Question

Carla planted papaya seeds separately in cans. She used different amounts of fertilizer in germinating the seeds. The volume of each liquid is the same and exposure to light was moderate. She found out that the papaya seeds germinated at different times. What is the independent variable in the set up? *

A. The amount of sunlight
B. The time of germination of the seeds
C. The different amount of liquids
D. The amount of fertilizer​

Answer 1

Answer:

The amount of sunlight

Explanation:

The amount of fertilizer