Answer:
zone 3 I think let me know if I'm right
Explanation:
I'm taking the test right now
Answer: To perform photosynthesis, plants need three things: carbon dioxide, water, and sunlight.
Answer:
Sweating helps cool down the body. Water is released through glands in the skin, evaporates off the skin and the body is cooled. During exercise, muscles heat up more, so more sweat is needed.
Explanation: