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Sustainability treasure hunt

Go on a journey of discovery and learn all about sustainability with our educational GPS scavenger hunts. Discover renewable energy, biodiversity and eco-friendly solutions as you navigate through beautiful natural areas.

Step 1 of 3 Free, so it costs you nothing! Really!

Next you pick the location(s) and select questions, your own or ours. 194.450 questions to choose from.

Made 2 days ago: Enkhuizen city walk in Enkhuizen

Sustainability treasure hunt - GPS treasure hunt Nature

Available nature treasure hunts (5)

Start location

Natuur in de Stad

Groningen, Groningen, Netherlands
Fiets langs de mooiste groene plekken van Groningen. Ontdek parken, vijvers en stadsbossen waar je midden in de stad to…
Natuur 9-10 year
40 min 4,0 km 10 3
Start location

Strand en zee ontdekken

Den Haag, Zuid-Holland, Netherlands
Een leuke speurtocht langs het strand en de boulevard van Scheveningen. Leer alles over de zee, schelpen en zeedieren!
Natuur 9-10 year
40 min 1,8 km 10 13
Start location

Natuur en dieren bij Kijkduin

Den Haag, Zuid-Holland, Netherlands
Pak je fiets en ontdek de prachtige natuur rond Kijkduin. Van duinen tot bossen, van zeevogels tot konijnen - de natuur…
Natuur 9-10 year
55 min 6,0 km 10 3
Start location

Natuur in het Kralingse Bos

Rotterdam, Zuid-Holland, Netherlands
Een leuke speurtocht voor de allerkleinsten door het mooie Kralingse Bos! Kijk goed om je heen naar bomen, bloemen, een…
Natuur 5-6 year
35 min 1,3 km 10 2
Start location

Natuur ontdekken in het Vondelpark

Amsterdam, Noord-Holland, Netherlands
Een leuke speurtocht door het Vondelpark voor de allerkleinsten! Tel eendjes, zoek bloemen en ontdek de natuur om je he…
Natuur 3-4 year
40 min 1,5 km 10 5

Featured this week: example questions for Sustainability

New example questions from the library every Monday. Updated on 12 October 2026.

What happens to waste you recycle?
It will be something new It disappears It gets bigger Going to sleep
Where do fish prefer to live?
In clean water In dirty water In the air In a tree
Which tree gives oxygen?
All trees Pine trees only Apple trees only No tree
What's good for birdies?
Hanging birdhouse Making noise Throwing stones Breaking branches
What is bad for fish?
Plastic in the water Clean water Aquatic plants Other fish
What can you do in the garden compost heap?
Apple peels Plastic bags Batteries Toy cars
What can you grow yourself in the garden?
Tomatoes Toys Cars Shoes
What can trees do with rain?
Storing in their roots Sending away Turning it into candy Hiding
Create a sustainability treasure hunt for Ages 3-4
What do we do with food scraps?
On the compost heap Throwing on the street In the washing machine Hiding under the bed
What vegetables can we grow ourselves?
Radishes Chocolate Toys Books
What is the best way to water plants?
A watering can One big bucket at a time Lemonade Sand
Which light is more economical?
LED lights Candles only Very bright lights Lamps that are always on
What does a squirrel like to eat?
Nuts Meat Fish Candy
What colours does a rainbow have after rain?
Red, orange, yellow, green, blue, purple Black and white only Pink only No colours
What weather do plants need to drink?
Rain Snow alone Wind alone Hail
How can we help birds in winter?
Putting bird food in a feeder Making noise Destroying their nests Throwing stones at them
Create a sustainability treasure hunt for Ages 5-6
In which bin do empty plastic bottles belong?
PMD bin Residual waste Green glass container Paper container
Where do beautiful flowers grow?
In a clean garden In the dustbin In the fridge In the garage
How can you save paper?
Using both sides Making lots of signs Tearing up paper Wetting paper
What is a good gift for the earth?
Cleaning up rubbish Creating more clutter Cutting down trees Polluting water
Why is the sun important?
Everything needs sunlight He is yellow He is big He is around
What grows from a sunflower seed?
A sunflower A carrot An apple A stone
How long does it take for glass to break in nature?
Very long 1 day 1 week 1 hour
Which tree does not lose its leaves?
A pine tree An apple tree A chestnut tree A lime tree
Create a sustainability treasure hunt for Ages 7-8
Which energy source is renewable?
Sunlight Coal Petroleum Natural gas
Which animal is most threatened by marine litter?
Sea turtles Sharks Dolphins Octopuses
Why is it important to save water?
There is only a limited amount of clean drinking water on earth Water is infinitely present everywhere No matter how much we use Water is made new every day
Which animal is an important pollinator for many plants?
The bee The spider The snail The mouse
On average, how many years does a tree take to reach maturity?
20-50 years 2-5 years 6 months 200 years
Which animal helps keep the soil healthy by digging in it?
The earthworm The butterfly The owl The fish
Which plants can you eat and grow yourself?
Garden cress on cotton wool Plastic salad Poisonous mushrooms Stones from the garden
Why is it bad to throw litter in the forest?
Animals can get sick from it The forest becomes more beautiful Plants grow better It attracts more tourists
Create a sustainability treasure hunt for Ages 9-10
How many degrees warmer has the earth become since 1900?
About 1 degree About 5 degrees About 0.1 degree About 10 degrees
Which transport emits the least CO2 per person over long distances?
Train Aeroplane Car Engine
What does FSC mean on wood products?
The wood comes from sustainably managed forests The wood is extra hard and strong The wood is treated against insects The wood comes from Dutch forests
What is the benefit of rainwater harvesting?
You need to use less tap water Rainwater gets warmer It prevents it from raining Rainwater becomes sweeter
What is a wind turbine?
A machine that converts wind into electricity A device that makes artificial wind An instrument to measure wind speed A fan for large buildings
Which place on Earth is losing ice fastest due to warming?
The North Pole The Sahara desert The Amazon The Himalayas
How many degrees warmer has the earth become in the last 100 years?
About 1 degree Celsius Approximately 10 degrees Celsius Approximately 5 degrees Celsius Earth has not gotten warmer
Which flowers are best for bees and butterflies?
Wild flowers and herbs Plastic flowers Roses only Only tulips
Create a sustainability treasure hunt for Ages 11-12
What is the most important feature of a circular economy?
Waste becomes raw material for new products All products are produced locally Only renewable energy is used Products have a shorter lifespan
On average, how much CO2 can 1 hectare of forest absorb per year?
10-15 tonnes 2-5 tonnes 25-30 tonnes 50-60 tonnes
What is the biggest problem with lithium-ion batteries in terms of durability?
Mining lithium requires a lot of water They are not recyclable They contain radioactive substances They have a very short lifespan
What is the definition of 'carbon footprint'?
The total amount of greenhouse gases emitted by activities The amount of forest cleared for a product The distance travelled by a product during transport The amount of energy required to make a product
Which form of agriculture uses the least water per kilogram of food?
Hydroponics Traditional agriculture Organic farming Greenhouse cultivation
What is 'fast fashion'?
Cheap clothes quickly discarded Clothes that dry quickly after washing Sportswear for fast movements Clothing produced automatically
What percentage of global electricity is generated by renewable sources?
29% 15% 45% 60%
What is 'ocean acidification'?
Oceans become more acidic due to CO2 uptake Oceans polluted by acid rain Coral reefs die due to excessive temperatures Plastic pollution in the oceans
Create a sustainability treasure hunt for Ages 17-18
Which plant is often used as a natural air purifier in homes?
Sansevieria (lady's tongue) Rose Tulip Sunflower
Which insects are increasingly cited as a sustainable protein source?
Mealworms and crickets Ants and wasps Butterflies and moths Bees and bumblebees
What technique is used to naturally purify polluted groundwater?
Bioremediation Electrolysis Pasteurisation Distillation
Which material has the highest recycling rate in the world?
Aluminium Paper Glass Steel
What is the main goal of the 2015 Paris Climate Agreement?
Limit warming to no more than 1.5°C above pre-industrial levels Ban all fossil fuels by 2030 Halving the number of cars worldwide All countries commit to 100% renewable energy
What is the average lifespan of a plastic bottle in the environment?
450 years 50 years 150 years 1,000 years
What is the effect of ocean acidification on marine life?
It makes it harder for shellfish to form their shells It increases oxygen concentration in the water It accelerates seaweed growth It reduces the salt concentration of seawater
Which country is the world's largest producer of solar energy?
China United States Germany Japan
Create a sustainability treasure hunt for Ages 18+

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Other Nature subjects

National Parks Forests Water & Rivers Birds in Nature Trees & Plants Flowers Insects in Nature Seasons Weather & Climate Biodiversity Mushrooms Ecosystems

Frequently asked questions

A Sustainability scavenger hunt is a GPS-guided outdoor activity with quiz questions about Sustainability, part of the theme Nature. You walk a route past various locations and answer fun questions along the way.

There are 6373 questions available about Sustainability: 6373 multiple choice questions, 0 open questions and 0 assignments. The category Nature has more than 134643 questions in total.

There are Sustainability questions for all ages: from 3-5 years (toddlers) to 20+ (adults). The questions are automatically adapted to the chosen level.

Go to oppatt.io, create a free account, choose the theme Nature and select Sustainability as the topic. Choose an age category and location, and you'll have a complete scavenger hunt within a minute.