which describes the greenhouse effect?\n an artificial process\n a dangerous process\n a natural process\n a…

which describes the greenhouse effect?\n an artificial process\n a dangerous process\n a natural process\n a new process
Answer
Brief Explanations:
The greenhouse effect is a natural process where certain gases in Earth's atmosphere trap heat from the sun, keeping the planet warm enough to support life. It is not artificial, new, or inherently dangerous (though human - enhanced greenhouse effect can cause problems).
Answer:
C. a natural process