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: vibrating matter can produce sound
Question: Which of the following is more likely to create sound?

A: Someone dragging a bow on a string

Q: Fact: sunlight contains ultraviolet light
Question: Which promotes the creation of serotonin?

A: the Sun

Q: Fact: as mileage per galon of gasoline increases , the amount of gasoline used will decrease
Question: The more miles that you can get out of a gallon of gasoline, what happens?

A:
less gasoline will be needed to go a distance