Answer:
Underground mining has lower rates of fatal and nonfatal injuries than surface mining.
When guard cells lose potassium ions, water diffuses out of the cells by osmosis. As water leaves the cells, they become flaccid and less bowed, which closes the stomata between them.
Answer:
beryllium (Be). Beryllium metal is relatively unreactive at room temperature, particularly in its massive form.
Explanation:
I think that the answer is 2 but the plants have more volume and more total weight than the seeds
