Q: Fact: if two animals have the same food source then those two animals compete for food
Question: If a dog is hunting for wild rabbit or birds, then

A: it can tell where a victim is

Q: Fact: new land can be formed by volcanoes erupting by lava cooling
Question: One way new land can be formed is by

A: having molten rock cool above sea level

Q: Fact: recycling has a positive impact on the environment
Question: A person wanting to do something good for the environment will

A: put plastic in special containers

Q: Fact: a seismograph is a kind of tool for measuring the size of an earthquake
Question: A seismograph is a kind of tool for measuring the size of

A:
home planet tremors