Since stomata are affected by [CO2] and water vapor content of the air, an environment with high water vapor content (water potential) and high CO2 levels will likely have the highest #of stomata. I.e. when plants have readily available water source and ample CO2 in order to maximize photosynthesis. As far as geographic environment I think it varies quite a bit and there are competing hypotheses from what I understand
Yes, that is true. What is your question?
Answer:
1. recycle, reusable bottles, reuse, use your own bags for groceries
2. blow dryers instead of paper towels, ask students to bring utensils instead of handing out plastic ones
The presence of sea-dwelling organism fossils indicate that, at one time, the area was under water.