4th grade spiral review

Last updated about 8 years ago

3 questions

Note from the author:

4.1 science

1

Last updated about 8 years ago

3 questions

Note from the author:

4.1 science

1

What is the definition of hypothesis and give me an example?

A. If a person wears swim goggles, then they can see underwater.

B Goggles can be bought at the pool store.

C Goggles can be any color you want.

D Swimmers use goggles to see better.

True

False

Which statement best shows a cause and effect relationship?

A. If a person wears swim goggles, then they can see underwater.

B Goggles can be bought at the pool store.

C Goggles can be any color you want.

D Swimmers use goggles to see better.

The factor that has changed as a result of what the experimenter altered is called the dependant variable.

True

False