Two students are comparing scientific experiments to investigations. They came up with the following ideas.

Student A: Testing plant growth in different types of soils

Student B: Comparing the water level in a lake during different times of the year

Which student gave an example of a scientific experiment?

A. Student A because it requires experimental and control groups

B. Student B because it requires a hypothesis

C. Student A because it is preferably done in natural settings

D. Student B because it is preferably done across a long period of time

Question

Biology

Elise Bradford

7 April, 03:18

Two students are comparing scientific experiments to investigations. They came up with the following ideas.

Student A: Testing plant growth in different types of soils

Student B: Comparing the water level in a lake during different times of the year

Which student gave an example of a scientific experiment?

A. Student A because it requires experimental and control groups

B. Student B because it requires a hypothesis

C. Student A because it is preferably done in natural settings

D. Student B because it is preferably done across a long period of time

+4

Answers (2)

Know the Answer?

Jamie Hardy · Answer 1

Answer: Student A

Explanation: student a because it requires experimental and control groups.

Janet Berger · Answer 2

A. Student A because it requires experimental and control groups

Explanation:

a control group is a group of materials you are testing and switch out to see a better benifit. in this case the soil types.