Florida citrus farmer planted 4 groves of equal size that have the same amount of sunlight. Each of the groves was exposed to a different agent that caused many of the trees to die. Which of the 4 agents is a density-independent limiting factor? A. soil parasites B. bacterial pathogen C. flooding from a broken pipe D. attack by a group of herbivores

no swe

Explanation:

kk

false because ozone (o3) depletion does not cause global warming, but both of these environmental problems have a common cause: human activities that release pollutants into the atmosphere altering it.

global warming is caused primarily by putting too much carbon dioxide into the atmosphere when coal, oil, and natural gas are burned to generate electricity or to run our cars.

explanation: