Question

To test the hypothesis that plants grow faster in green light, a student set up 3 of the same type of plants. She placed the first plant under a green light, the second plant under a regular light bulb, and the third plant under a red light.

All of the following are the constants in the above experiment except __________.
amount of water
plant type
light color
pot size

Answer 1

C

Answer 2

Heya! @PrettyYoungThug14 ! Welcome To Open Study!
I do agree with @sethRB26DETT that its C because the other three are dependent variables i.e, they can be changed by the experimentor...:)

Answer 3

Azinas a owlet xp

Answer 4

Shut yo piehole monica

Answer 5

come at me