Which two gases are the majority of our atmosphere?
Nitrogen and Oxygen
What is it called when plants make their own food?
Photosynthesis
What are the four parts of a food chain?
Producer, consumer, predator
Name 5 different habitats
5 examples.
What is an omnivore?
An animal that eats both plants and animals
What percentage of Earth is forest? (within 5% is okay)
30%
Which country has the highest air pollution?
India
What is acid rain caused by? (chemical compound)
SO2
What are the 3 R's
Reduce, reuse, recycle
Give three examples of man-made pollution.
3 examples
_____ is a home in the environment for plants and animals.
A habitat
This is what happens when people destroy forests by cutting down trees.
Deforestation
Which country is the best at recycling?
Germany
These make their own food
Producers
What is the name of a sickness that people can get from air pollution?
Athsma/ Bronchitis