No because nit has the word sooting in it & people think of a gun shooting
Answer:
The answer should be D. From the remains of dead plants and animals.
Answer:
Humans are increasingly influencing the climate and the earth's temperature by burning fossil fuels, cutting down rainforests and farming livestock. This adds enormous amounts of greenhouse gases to those naturally occurring in the atmosphere, increasing the greenhouse effect and global warming.
Answer:
e.surfaces dramatically altered during the heavy bombardment
