What precaution can keep you safe when active on a hot and sunny day?

The zone, which exists from a depth of 0 to 600 feet, is home to the majority of ocean life.

The model illustrates a process by which a substance is taken up by a cell

Which would happen if more forests were cut down? a. the nitrogen cycle would be stopped b. nitrogen would be fixed by bacteria more quickly c. the amount of co2 in the atmosphere would increase d. fossil fuels would build up in the soil c the amount of co2 in the atmosphere would increase