Question

What was the hypothesis that Mrs. Salinger wrote on the board?

A) Plants need sunlight to grow.
B) Water boils at 100°C.
C) Gravity pulls objects downward.
D) Heat causes objects to expand.

Answer 1

The hypothesis that Mrs. Salinger wrote on the board is that plants need sunlight to grow.

Step-by-step explanation:

The hypothesis that Mrs. Salinger wrote on the board is option A) Plants need sunlight to grow.