Around the world in 80 questions

ABOUT

Around the world in 80 questions

"Around the world in 80 questions" is a modern, online knowledge game aiming at both children and adults, although its target group is mainly children and adolescents aged 8-15.

Drawing information from Oikoskopio - WWF Greece's web-mapping application for the Greek environment and evolving Oikoskopio kids, which familiarizes pre-school and first-school children with the basic environmental values and concepts, images and sounds, this new game complements the digital - educational platforms that WWF offers for free to the general public.

"Around the world in 80 questions" was developed with the collaboration of the scientific team of CoSyLLab (Computer Supported Learning Engineering Lab) at the Department of Digital Systems of the University of Piraeus and the funding of WWF Netherlands. The material, as in all our games, draws on the experience and the programs of WWF Greece.

In the context of enhancing the game with new content, WWF conducted a cross-country student contest from November 7th to December 18th 2016. The questions added were selected from the participations of:

  • 1st High School of Giannitsa (Κ.Aspanitze, Κ.Vasiliadi, G.Georgiadi, Emmanouilidou, Mandaltsi, Mantziri, Ν.Mpatsio, Μ.Mponou, Papastergiou, S.Soukou, Κ.Tagkou Μ.Tsalma, Haramidi), under the guidance of Professor P.Nomikou
  • Elementary School of Aegiali-Thollaria of Amorgos (Α.Gavala, Κ.Giannakou, Μ.Despotidi, Ε.Markou, Ν.Gavala, Ι.Synodinou),under the guidance of teacher M.Anagnostou
  • 1st High School of Rafina (Τ.Pavlidi, G.Polykandriti, D.Savvidi), under the guidance of Professors Α.Samara, Μ.Halkiadakis
  • Elementary School of Kavasilon – Palaiou Skylitsiou of Imathia (S.Vardakastani, Α.Geropoulou, Ε.Grigoraki, S.Theodoropoulou, Ε.Liappi, Ε.Mantsiou, R.Photoglou), under the guidance of Professor Μ.Diamantopoulou

We thank all of the students and their teachers, who with their knowledge and humor make the Around the World in 80 questions richer and more entertaining!

The game's starting point (Level 1) is Thrace, next stop (Level 2) is the Cyclades island complex and its final destination (Level 3) is the Attica basin. By responding correctly to knowledge quizzes and with a little bit of luck, each player gains points (and helpful tools) gradually unlocks all the three levels of the game and overcomes random pitfalls until the finish line. Competing with others, every individual player aims at a higher score, that leads to fun and useful gifts and prizes at the end of each level, as well as a distinguished place among the top-ten highest score list! This virtual journey builds on and enriches every player's knowledge on geography, the natural environment, its threats and services, history, as well as everyday practices and habits that can and should become "greener".

The tour around the world starts with questions about Greece, but we aspire to travel to other countries in the near future. And for those who believe that... 80 questions are easy to be answered and quickly reach the finish line of the game, you are more than welcome to contribute to its update by sending your ideas to atlas@wwf.gr. We will be delighted to enrich our game-your game pretty soon!

Copyrights

Map production is based on data and images of Oikoskopio (www.oikoskopio.gr) – the web mapping platform of WWF Greece.

Images were cropped and adjusted to the needs of the game.

1st LEVEL: THRACE

Wind turbine on the top of a mountain, Beatriz Carcamo/WWF Greece

General view of Dadia-Lefkimi-Soufli forest with fog, Andrea Bonetti/WWF Greece

Egyptian vulture Neophron percnopterus, Petros Mpampakas/WWF Greece

Black vulture Aegypius monachus in the clouds, Andrea Bonetti/WWF Greece

Black vultures Aegypius monachus, Andrea Bonetti/WWF Greece

National Parks of Thrace, http://www.oikoskopio.gr/map/en

Egyptian vulture route, http://lifeneophron.eu/en/Tagging.html

Land-use change detection – Thasos Island, http://www.oikoskopio.gr/map/

"Fegari" summit, Saos Mountain, Samothrace Island, Andrea Bonetti/WWF Greece

Samothrace Island, "Fonias" estuary, Andrea Bonetti/WWF Greece

Dadia Lefkimi Soufli forest, "Diavolorema", Giorgos Katsadorakis/WWF Greece

The harbour porpoise Phocoena phocoena, video clip "The marine mammals, our cohabitants in the Greek Seas", THALASSA LIFE project

Vultures' feeder, Petros Mpampakas/WWF Greece

Plastic bottle with poisoned bait, Elzbieta Kret/WWF Greece

Dadia Lefkimi Soufli forest, general view, Grigoris Azoridis/WWF Greece

Cut tree trunks, Michael Gunther/WWF Greece

Dadia Lefkimi Soufli forest, mosaic, Beatriz Carcamo/WWF Greece

Birds in Evros Delta, G.Tektonidis/WWF Greece

Canadian flag, Creative Commons, Paul B.

Settlements on both sides of Ardas River, http://www.oikoskopio.gr/map/

Ardas River in winter, Grigoris Azoridis/WWF Greece

Pelicans following fishermen, Andrea Bonetti/WWF Greece

Land-use change detection – Evros, http://www.oikoskopio.gr/map/

Wind-farm, Beatriz Carcamo/WWF Greece

Landscape in the fog, Andrea Bonetti/WWF Greece

Alexandroupolis' harbor, Alkis Kafetzis/WWF Greece

The riparian forest of Kotza Orman, Andrea Bonetti/WWF Greece

Cartographic depiction of "Kotza Orman" forest and administrative division of the wider area, http://www.oikoskopio.gr/map/

Egnatia Highway, Alkis Kafetzis/WWF Greece

Ruler, Andrea Bonetti/WWF Greece

Cartographic depiction of wetlands in Thrace, http://www.oikoskopio.gr/map/

Compass, Creative Commons, Jamie Dobson

Ardas River, Grigoris Azoridis/WWF Greece

Cartographic depiction of hydrographic network of Evros prefecture, http://www.oikoskopio.gr/map/

Flamingos Phoenicopterus roseus, Andrea Bonetti/WWF Greece

Evros River and National borders, http://www.oikoskopio.gr/map/

Nestos River, Andrea Bonetti/WWF Greece

Golden jackal Canis aureus howling, sound file, Despina Migli

"Kotza Orman", Andrea Bonetti/WWF Greece

Burnt forest, Andrea Bonetti/WWF Greece

Messologi, Petalas bay, Fotis Pergantis/WWF Greece

Pine cone, Dora Skartsi/WWF Greece

Poisoned vulture, WWF Greece

Red boat in Evros River, Andrea Bonetti/WWF Greece

The harbour porpoise Phocoena phocoena, com /Florian Graner / WWF

Thracian Sea, http://www.oikoskopio.gr/map/

Fence, Creative Commons, Simon R. Rowell

The futher north municipality of Greece, http://www.oikoskopio.gr/map/

Passport, Panagiota Maragou

Cartographic depiction of contour lines in Northern Greece, http://www.oikoskopio.gr/map/

Black stork Ciconia nigra, Andrea Bonetti/WWF Greece

Golden jackals in Nestos River, video file, Despina Migli

Flamingos next to a boat, Andrea Bonetti/WWF Greece

Common pheasant Phasianus colchicus, Andrea Bonetti /WWF Ελλάς

Cabins in Pomak villages, Beatriz Carcamo/WWF Greece

Pomaks, Grigoris Azoridis/WWF Greece

Egyptian vulture's nest, Elzbieta Kret/WWF Greece

Thracian Meteora, Lavrentis Sidiropoulos/WWF Greece

Tobacco cultivation, Alkis Kafetzis/WWF Greece

Dadia Lefkimi Soufli forest, Andrea Bonetti/WWF Greece

Kompsatos forest, Dora Skartsi/WWF Greece

Wind-farm, Beatriz Carcamo/WWF Greece

Fishing boats in Alexandroupolis, Alkis Kafetzis/WWF Greece

Lakes of Thrace, http://www.oikoskopio.gr/map/

"Under construction" sign, https://pixabay.com/

Sierra graphic, https://pixabay.com/

Rope in handrail, Creative Commons, Theophilos Papadopoulos

Pine cone, Kaloust Paragkamian/WWF Greece

Old men's hands, Creative Commons, Harsha KR

Treasure, Creative Commons, leigh 49137

2nd LEVEL: CYCLADES

Mykonos Island, general view, Natalia Kalevra

Mykonos Island, general view with windmills, Panagiota Maragou

Mykonos Island, windmills, Panagiota Maragou

Mykonos Island, Little Venice, houses and waves, Panagiota Maragou

Beach full of people, Panagiota Maragou

Gyaros Island, interior view of the prison, Andrea Bonetti/WWF Greece

Gyaros Island, Giorgos Stefanou /WWF Greece

Brushwood, Dimitris Poursanidis

Prohibitive sign, Andrea Bonetti/WWF Greece

Mediterranean monk seal Monachus monachus, video clip "The marine mammals, our cohabitants in the Greek Seas", THALASSA LIFE project

Posidonia meadows Posidonia oceanica, Dimitris Poursanidis

Seaweed on a beach, Elias Tziritis/WWF

Rocks in Gyaros Island, Andrea Bonetti/WWF Greece

Sound recording of Yelkouan shearwater (Puffinus yelkouan) in Gyaros Island, Giorgos Katsadorakis / WWF Greece

Gyaros Island, the prison, Andrea Bonetti/WWF Greece

Syros Island view, Andrea Bonetti / WWF Greece

Blood Pressure indicator, Creative Commons, Yudi Setiawan

Pearls, Natalia Kalevra

"Ugly" potato, Giorgos Drakopoulos / WWF Greece

Clay, Natalia Kalevra

The shipyard in Syros Island, Elina Samara

Male-Female signs, Creative Commons

Cyclades islands, www.oikoskopio.gr/en

WWF umbrellas, Tota Makariou/WWF Greece

Glasses with red wine, Natalia Kalevra

Garbage on the beach, Nikos Georgiadis /WWF Greece

Dead fish, Andrea Bonetti/WWF Greece

Beach with seaweed, Thanos Giannakakis/ WWF Greece

Nets on a boat, Giorgos Pagiatas/WWF Greece

Underwater shots of Posidonia meadows, video file, Christos Papadas

Key, Panagiota Maragou

The great white pelican Pelecanus onocrotalus, Dimitris Poursanidis

Flip-flops, Natalia Kalevra

Brooms, Creative Commons, Kathryn Hile

Glass of water, Natalia Kalevra

Dish with a fork, Andrea Bonetti/WWF Greece

Fish in slices, Andrea Bonetti/WWF Greece

Cartographic depiction of land uses, www.oikoskopio.gr/en

Milos Island, Ahivadolimni lagoon, Kaloust Paragamian/WWF Greece

Serifos Island, wetland-court, Nikos Georgiadis/WWF Greece

Andros Island, Achla marsh, Nikos Georgiadis/WWF Greece

Milos Island, Agkathia estuary, Kaloust Paragamian/WWF Greece

Mykonos Island, Choulakia marsh, Giorgos Katsadorakis/WWF Greece

Rushes Juncus sp, Kaloust Paragamian/WWF Greece

Andros Island, Achla marsh with Mountain View, Nikos Georgiadis/WWF Greece

Naxos Island salt lake, Kaloust Paragamian/ WWF Greece

Cattail (marsh plant) Typha latifolia, Thanos Giannakakis/WWF Greece

The red-eared slider Trachemys scripta, Elias Strachinis, www.herpetofauna.gr

The grass snake Natrix natrix, Andrea Bonetti/WWF Greece

The European tree frog Hyla arborea, Thanos Giannakakis/WWF Greece

Milos Island, abandoned mine, Thanos Giannakakis/WWF Greece

Naxos Island, Agios Prokopios lakes, Thanos Giannakakis/WWF Greece

Dragonfly, Thanos Giannakakis/WWF Greece

Passport, Panagiota Maragou

Water drop, Creative Commons, Bowen Chin

Salt, Creative Commons, Dubravko Sorić

Port of Syros, Andrea Bonetti/WWF Greece

Aluminum can at the bottom of the sea, Dimitris Poursanidis

Ceiling fan, Creative Commons, Steve Johnson

Milos Island, Kostas Batos

Milos viper Macrovipera schweizeri, Elias Strachinis, www.herpetofauna.gr

Milos Island, Sarakinika, Kostas Batos

Kimolos Island, Creative Commons, EnKayTee

Percentage, Creative Commons

Andros Island, burned trees, Evi Korakaki

Watch, Panagiota Maragou

Underwater banner for climate change, Giorgos Rigoutsos/WWF Greece

Desertification, Creative Commons, Asian Development Bank

Cartographic depiction of land-use changes (Santorini Island), www.oikoskopio.gr/en

Cartographic depiction of land-use changes (marine area of Naxos Island), www.oikoskopio.gr/en

Plastic bottles, Creative Commons, Hans Braxmeier

Cigarette butts, Natalia Kalevra

Loggerhead sea turtle Caretta caretta, Andrea Bonetti/WWF Greece

Plastic bag in the sea, Dimitris Poursanidis

"Cheers!", Andrea Bonetti/WWF Greece

Mackerels, Giorgos Paximadis/WWF Greece

Noble pen shell Pinna nobilis, Giorgos Rigoutsos/WWF Greece

Red mullet, Giorgos Paximadis/WWF Greece

Anchovy, Andrea Bonetti/WWF Greece

Sea bass, Dimitris Poursanidis

Snow, Andrea Bonetti/WWF Greece

Easter eggs, Creative Commons, Tanay Mondal

A school of fish, Dimitris Poursanidis

Bunch of grapes, Creative Commons, USARJNCO CORPS

Fishing boat, Andrea Bonetti/WWF Greece

Saddle bream, Dimitris Poursanidis

Fish Market, Andrea Bonetti/WWF Greece

Fishing nets, Giorgos Pagiatas/WWF Greece

Cruise ship, Elina Samara

Rocky islet, Andrea Bonetti/WWF Greece

Protected Designation of Origin logo, By source, Fair use, https://en.wikipedia.org/w/index.php?curid=54494276

Garden fork and shovel, Creative Commons, tanakawho

Traditional vine cultivation in a basket, Natalia Kalevra

Cyclades, http://www.oikoskopio.gr/map/

Amorgos Island, Anna Plioni - Zilfidou

Book cover of Amorgos poem (N.Gatsos)

Exterior of a neoclassical building, Creative Commons, Ava Babili

The Monastery of Chozoviotissa, Anna Plioni-Zilfidou

Statue with chiton, Creative Commons, Charis Klentos

Signs of several warnings, https://pixabay.com/

Sugar, Creative Commons, Uwe Hermann

Raised hands, Creative Commons, Blodinrikard Froberg

Dolphin, Zafeiropoulos/WWF Greece

Mykonos Municipality picture, https://mykonos.gr/

Fork and knife, Creative Commons, Basheer Tome

Numbers, Creative Commons, Duncan C

Lava, Creative Commons, Image Editor

Snake, Andrea Bonetti/WWF Greece

Sculpture of a woman dressed with traditional Cycladic dress, Eleni Kolaitou

Obsidian, Creative Commons, Sabrina

Delos lions, Creative Commons, Nathan Hughes Hamilton

Kythnos island, Creative Commons, Pretty Kate Machine

3rd LEVEL: ATTICA

Wolf's footprint, Creative Commons, Mike Gabelmann

Schinias beach, Theodota Nantsou/WWF Greece

Prison bars, Creative Commons, Marc Soller

Acropolis, Panagiota Maragou/WWF Greece

Vineyards, Giannis Epitropakis

A glass of white wine, Andrea Bonetti/WWF Greece

"Nature alert" official campaign page, http://www.wwf.eu/keepnaturealive/naturemap/

National (woodland) Park of Vikos-Aoos, Andrea Bonetti/WWF Greece

Cartographic depiction of National Parks, www.oikoskopio.gr/en

National (woodland) Park of Pindos, Valia-Calda billboard, Andrea Bonetti/WWF Greece

Red deer Cervus elaphus, Andrea Bonetti/WWF Greece

Greek fir Abies cephalonica, Andrea Bonetti/WWF Greece

Trees of Greek fir, Andrea Bonetti/WWF Greece

Greek fir forest, Andrea Bonetti/WWF Greece

Contour lines in Attica, www.oikoskopio.gr/en

Parnitha perspective view, Andrea Bonetti/WWF Greece

Air conditioner, Andrea Bonetti/WWF Greece

Fir tree pine, Andrea Bonetti/WWF Greece

Log erosion barriers, Elias Tziritis

Wildflowers, Panagiota Maragou/WWF Greece

Hymettus Mountain, Andrea Bonetti/WWF Greece

Road, Nikos Georgiadis/WWF Greece

Parnitha Mountain, Andrea Bonetti/WWF Greece

Stone pine forest, Strofilia, Andrea Bonetti/WWF Greece

Stone pines Pinus pinea, Schinias, Theodota Nantsou/WWF Greece

Sand dunes, Andrea Bonetti/WWF Greece

The ferruginous duck Aythya nyroca, Andrea Bonetti/WWF Greece

Schinias, Theodota Nantsou/WWF Greece

Marathon battle, Ministry of Foreign Affairs

Birds in Oropos lagoon, Elias Tziritis

A lagoon, Kaloust Paragamian/WWF Greece

Oropos lagoon, Elias Tziritis

Oropos wetland area changes, Oropos case study, WWF - HOS

Building in the forest, Elias Tziritis

Rubble in the woods, Creative Commons, Dimitris Siamantouras

Port of Oropos, Creative Commons, silver argyrouska

"Forest forever" campaign logo, reforestation of Penteli Mountain, Theodota Nantsou/WWF Greece

House under construction, Elias Tziritis

Illegal buildings in Attica, www.oikoskopio.gr/en

Penteli Mountain, burned slope, Constantinos Liarikos/WWF Greece

Desertification, Creative Commons, Asian Development Bank

Penteli Mountain, quarries, Elias Tziritis

Penteli Mountain, Daveli's cave, Andrea Bonetti/WWF Greece

Temple of Poseidon, Sounio, Creative Commons, John M.

Sounio, Creative Commons, Karen

Pine cone, Michalis Mpinihakis/WWF Greece

Forest fire, Andrea Bonetti/WWF Greece

Cutting branches, Andrea Bonetti/WWF Greece

Firewood, Andrea Bonetti/WWF Greece

Lavrio, Creative Commons, Nikos Efstathiadis

Metro map, Andrea Bonetti/WWF Greece

Bicycles, Andrea Bonetti/WWF Greece

Zakynthos Island, a car on Laganas beach, Andrea Bonetti/WWF Greece

Bus, Andrea Bonetti/WWF Greece

Food waste, Andrea Bonetti/WWF Greece

Ugly fruits, Andrea Bonetti/WWF Greece

Money, Natalia Kalevra

Recycling, Andrea Bonetti/WWF Greece

Cigarette butts, Andrea Bonetti/WWF Greece

Recycling signs, Creative Commons

Eggs, Andrea Bonetti/WWF Greece

Legumes, Andrea Bonetti/WWF Greece

Dish with food, Andrea Bonetti/WWF Greece

National Garden, Andrea Bonetti/WWF Greece

Batteries, Natalia Kalevra

Kitchen gloves, Creative Commons, Judith Doyle

Sugar, Andrea Bonetti/WWF Greece

Recycling bin, Andrea Bonetti/WWF Greece

Clothes in hangers, Andrea Bonetti/WWF Greece

Compost, Andrea Bonetti/WWF Greece

"Always with Public Transport" campaign video, http://kalyterizoi.gr/

Marsh, Thanos Giannakakis/WWF Greece

Strawberries, Andrea Bonetti/WWF Greece

Fruits, Andrea Bonetti/WWF Greece

Electric pillars, Creative Commons, US Air Force

Cyclist in Hymettus, i-diadromi.gr

Bench on an open market, Andrea Bonetti/WWF Greece

Landfill, Chalvadakis/WWF Greece

Gardening, Creative Commons

Dripping tap, Creative Commons, Neville Nel

Saving water, video file, Bozetto

Calendar, Creative Commons, Anka Albrecht

Saving energy, video file, Bozetto

Thermometer, Andrea Bonetti/WWF Greece

Switch, Andrea Bonetti/WWF Greece

Pressure cooker, Andrea Bonetti/WWF Greece

Kaisariani Monastery, Creative Commons, Venetia Kousia

Beekeeping, Andrea Bonetti/WWF Greece

Kaisariani Monastery, detail, Creative Commons, Venetia Kousia

Frescoes in Kaisariani Monastery, Creative Commons, Sotiris Marinopoulos

Commemorative photo of WWF in Kaisariani, Marios Vontas

"Kaisariani" painting, Painting of Michael Oikonomou

Cypress brunch Cupressus sempervirens, Creative Commons, SpirosK

Kaisariani shooting range, fanakidis.com

Room temperature, Andrea Bonetti/WWF Greece

Pergola in the National Garden, Creative Commons, Kristof Verslype

Map of the National Garden, http://www.runster.gr/ethinkos-kipos-all-time-classic-diadromi-sto-kentro-tis-athinas/#foobox-1/0/NATIONAL-GARDEN-ATHENS-NGA.jpg

Ancient marbles in the National Garden, Andrea Bonetti/WWF Greece

Pigeons on the National Garden, Andrea Bonetti/WWF Greece

Shovel, Creative Commons, Adam Bindslev

Dolmabahçe, Creative Commons, Aaron-Fellmeth

Flower sketch from the book Endemic Plants of Greece, K. Tan & G. Iatrou

Government gazette, Creative Commons

Fountain in the National Garden, Andrea Bonetti/WWF Greece

Trees in the National Garden, Andrea Bonetti/WWF Greece

California palms Washingtonia filifera in the National Garden, Andrea Bonetti/WWF Greece

Bust in the National Garden, Andrea Bonetti/WWF Greece

Australian pine tree Casuarina equisetifolia cone, Creative Commons, Forest and Kim Starr

Toilets sign, Creative Commons, Bianca Polak

Relaxing in the National Garden, Andrea Bonetti/WWF Greece

The spotted flycatcher Muscicapa striata, Andrea Bonetti/WWF Greece

Phone ringing, sound file, Herbert Boland from www.freesound.org

Golden Jackals Canis aureus, sound file, Despina Migli

Jackhammer, sound file, Creative Commons from www.freesound.org

Greek flag, Creative Commons, p-andr

Little egrets Egretta garzetta, Andrea Bonetti/WWF Greece

Suitcase, Creative Commons, Joakim Wahlander

Road, Andrea Bonetti/WWF Greece

National road sign, stokokkino.gr

Car horn, sound file, Creative Commons from www.fresound.org

"Attiki Odos" (national highway), Elias Tziritis

"Animal passage" sign, Andrea Bonetti/WW Greece

Flisvos, Faliron, Andrea Bonetti/WWF Greece

Prickly Pear Opuntia ficus-indica, Panagiota Maragou/WWF Greece

Palm trees, Andrea Bonetti/WWF Greece

Greenspaces applications' homepage, www.greenspaces.gr/ WWF Greece

Cartographic depiction of Attica Mountains, www.oikoskopio.gr/en

Burned pine-forest, Andrea Bonetti/WWF Greece

Reforestation, Andrea Bonetti/WWF Greece

Wolf in the forest, Andrea Bonetti/WWF Greece

Deer in Parnitha Mountain, Giorgos Saliarelis

Cartographic depiction land use changes, Attica, http://www.oikoskopio.gr/casestudies/

Pikrodafni stream, Andrea Bonetti/WWF Greece

Stream, Andrea Bonetti/WWF Greece

Dragonfly, Andrea Bonetti/WWF Greece

"Lake Marathonas" sign, Evi Korakaki

Flowing water, Creative Commons, Alby Headrick

Stream, Nikos Georgiadis/WWF Greece

Eridanos (river) at Monastiraki metro station, Andrea Bonetti/WWF Greece

Patisia, Andrea Bonetti/WWF Greece

Sanctuary of Egyptian gods, Panagiota Maragou

Nea Makri, Brexiza wetland, Panagiota Maragou

Spotting Lake Koumoundourou on www.oikoskopio.gr/en

Vourkari wetland, Coordinating Body for the protection of the Vourkari Megara wetland

Pine forest, Andrea Bonetti/WWF Greece

Cartridge, Nicos Georgiadis/WWF Greece

Centaurea (plant), Centaurea attica subsp. pentelica, Andrea Bonetti

Dry-stone wall, Panagiota Maragou/WWF Greece

Parnitha Mountain, fir tree cone, Panagiotis Latsoudis/WWF Greece

Dictionary, Creative Commons, Dave Warley

Horses, Emily Kern/WWF Greece

Fossil, Andrea Bonetti/WWF Greece

Port of Lavrio, Michalis Mpinihakis/WWF Greece

Bales of hay, Andrea Bonetti/WWF Greece

Boat, sound file, Leon Milo from www.freesound.org

Elefsina, Creative Commons, Dimitris Kamaras

Demeter and Persephone, red-figured vase, empedotimos.blogspot.gr

Magnifying lens, Creative Commons, John_Lester

"Kori", Creative Commons, Tilemahos Efthimiadis

Elefsina, Archaeological site, Creative Commons, Dimitris_Kamaras

Stone sign "ELEFSINA", xronikotiseleusinas.blogspot.gr

Persephone (Fevgousa Kori), blapage.wordpress.com

Question marks on the asphalt, Creative Commons, Véronique Debord-Lazaro

The abduction of Persephone, terrapapers.com

Cyclamen, Panagiota Maragou/WWF Greece

Woman's cry, sound file, Creative Commons from www.freesound.org

Zeus, Creative Commons, Matt

"Fevgousa kori", www.hellenica.de

Eleusinian mysteries, https://historicaltrails.wordpress.com/

Laurel Laurus nobilis, Creative Commons, Stefan Knaake

Stone, Creative Commons, K.G. Hawes

Spike, Creative Commons, Melissa Baldwin

Awards, Creative commons, Terren in Virginia

Cloudy sky, Creative Commons, Steve Williams

Liquefied natural gas station in Revithoussa Island, Kostas Mpatos

Uncultivated land, Panagiota Maragou

Cartographic depiction of the Thriasian Plain, www.oikoskopio.gr/en

Settlements of the Thriasian Plain, www.oikoskopio.gr/en

The White Tower of Thessaloniki, Earth Hour Leica Academy 2009. Photo by Eleni Kollatou

Watering can, Creative Commons, Ellen Wallace

Brushwood, Panagiota Maragou

Basil, Creative Commons, Mando Gomez

Young trees for reforestation, Michalis Mpinihakis/WWF Greece

Pigeon, Michalis Mpinihakis/WWF Greece

Forest Stewardship Council certification for products coming from responsibly managed forests, Creative Commons

Sea, sound file, www.digifishmusic.com from www.freesound.org

Schinias, traces of rubber in the sand, Theodota Nantsou /WWF Greece

Posidonia meadow Posidonia oceanica, Giorgos Rigoutsos/WWF Greece

Meter, Creative Commons, Travis Wise

Fire, Andrea Bonetti/WWF Greece

Burned fir forest, Andrea Bonetti/WWF Greece

Brushwood, Andrea Bonetti/WWF Greece

Hermann's tortoise Testudo hermanni, Andrea Bonetti/WWF Greece

The marginated tortoise Testudo marginata, Andrea Bonetti/WWF Greece

Ocellated skink or eyed skink Chalcides ocellatus, Andrea Bonetti/WWF Greece

Ridgeline and the sunset, Andrea Bonetti/WWF Greece

Maquis plants, Andrea Bonetti/WWF Greece

Silver birch Betula pendula, Andrea Bonetti/WWF Greece

Cartographic depiction of land use changes, http://www.oikoskopio.gr/casestudies/

Cartographic depiction of Municipalities at the foot of Hymettus Mountain, www.oikoskopio.gr/en

Hymettus Mountain, Creative Commons, SpirosK

Cartographic depiction of protected areas of Hymettus Mountain, www.oikoskopio.gr/en

Tunnel, Creative Commons, SpirosK

View from Mount Parnitha, Andrea Bonetti/WWF Greece

Mount Parnitha is burning, Giorgos Saliarelis

Mount Parnitha, Casino, Andrea Bonetti/ WWF Greece

Mount Parnitha, Andrea Bonetti/WWF Greece

Prohibition sign, Creative Commons

Sea daffodil Pancratium maritimum, Andrea Bonetti/WWF Greece

Schinias wetland, Andrea Bonetti/ WWF Greece

Schinias National Park, www.oikoskopio.gr/en

Schinias wetland and Penteli Mountain, Andrea Bonetti/WWF Greece

Candles, Creative Commons, Ana Sofia Guerreirinho

Tomatoes, Andrea Bonetti/WWF Greece

Zucchini, Giorgos Drakopoulos/WWF Greece

The Temple of Poseidon, Sounio, Alexandra, Earth Hour

Sounio, sea, Creative Commons, Taco White

Holding cell in Gyaros Island, Andrea Bonetti/WWF Greece

"Sounio" road-sign, Creative Commons, Karen

Park sign, Thodoros Naziridis/WWF Greece

Path, Andrea Bonetti/WWF Greece

Apples, Andrea Bonetti/WWF Greece

Broccoli, Andrea Bonetti/WWF Greece

Ship in Oropos, Elias Tziritis

Ship-routes, source: NAVAMA for MedTrends project/WWF

Sounio, ancient marbles, Creative Commons, Pablo Tores

Road-sign "Attiki Odos", newspata.artemida.blogspot.gr

Road-construction sign, Creative Commons, Ze'ev Barkan

Cartographic depiction of wider "Mesogeia" region of Attica, www.oikoskopio.gr/en

Street market, Andrea Bonetti/WWF Greece

Shoes, Creative Commons, Kims

Crowd, Creative Commons, Pablo Twose Valls

Patras-Athens-Thessaloniki-Evzoni Motorway (PAThE), www.thetoc.gr

Cave, Andrea Bonetti/WWF Greece

Lakes – the predominant element of "Antonis Tritsis" Park, Creative Commons, Red Garland

"Antonis Tritsis" Park of Environmental Information and Sensitisation, Creative Commons, SpirosK

Prespa lake, Demetres Karavellas/WWF Greece

Mediterranean Gulls in the Vourkari wetland, Management Body for the protection of Vourkari-Megara wetland

Feather, Creative Commons, Jim Campion

Revithoussa Island, Kostas Mpatos

Spotting Revithoussa Island, www.oikoskopio.gr/en

Percentage symbol, www.quickanddirtytips.com

Red deer, Panagiotis Latsoudis/WWF Greece

Globe, Creative Commons, Robin

Mountain, Andrea Bonetti/WWF Greece

Rafina port, Creative Commons, Dimitris Kamaras

Sea gull, Andrea Bonetti/WWF Greece

Net, Creative Commons

Deer antlers, Creative Commons, Barnimages.com

#NatureAlert campaign, http://www.wwf.eu/campaigns/keepnaturealive/

Fishing, WWF Greece

Field work, WWF Greece

Stencil for endangered species, Marios Vontas/WWF Greece