Q: Answer the question

Which of the following does not give an example of how sparrows use resources in their environment to survive?
OPTIONS:
- Sparrows breathe air.
- Sparrows drink water.
- Sparrows use the sun for food.
- Sparrows use plants for shelter.

A: Sparrows use the sun for food.

Q: Answer the question

What chemical symbol represents the element iron?
OPTIONS:
- Fe
- I
- Ir
- Pb

A: Fe

Q: Answer the question

Clearing forests of trees and vegetation for human development can have major impacts on the ecosystem. Which would most likely occur after a forested area is cleared?
OPTIONS:
- an increase in habitat for wildlife
- a decrease in food competition
- an increase in soil erosion
- a decrease in water runoff

A:
an increase in soil erosion