Plastic bottles, food packaging, non-recyclable trash is called...
Waste
Factories produce smoke which contains which chemical?
Carbon dioxide
This house is producing energy using...
Solar power
What's this?
Coral reef
Name three animals that live in the sea.
...
Animals that MAY die in the future are called...
Endangered species
Cutting out forests is called...
deforestation
The process of producing oxygen and cleaning carbon dioxide from the air by plants is called...
Photosynthesis
What chemical can you find in air that we breathe?
Oxygen
Dodo is an animal that doesn't exist anymore. It is...
extinct
What's the missing word? Air/water/noise ...
Pollution
How can you reduce pollution? Give an example.
...
What is the name of our planet?
Earth
Earth is becoming hotter and hotter. What do we call this process?
Climate change/ global warming
What is recycling?
...
People who ..... on the street should pay fines!
litter