Question

What gas in the air is used by plants to make their own food? (2 points)

O Water vapor
O Oxygen
O Carbon dioxide
Nitrogen

Answer 1

Photosynthesis is the process by which plants make their own food. Plants use carbon dioxide.

and water vapor in the presence of sunlight to make their own food. This process is called photosynthesis. In this process, oxygen is released into the atmosphere.

your answer is C/3, Carbon dioxide.

Answer 2

C: Carbon dioxide nitrogen