Answer:
A) how the temperature of water affects photosynthesis.
Explanation:
Photosynthesis is a process in which plants transform light into chemical energy. They require water and sunlight to grow. During the process light energy is absorbed by plants and they consume water, carbon dioxide and some mineral from soil to produce oxygen by a chemical reaction. Jared is also considering to analyse the different water temperatures. The higher temperature of water will enhance the rate of photosynthesis.