How long does it take for new fossil fuels to be created? A. millions of years
B. billions of years
C. thousands of years
D. hundreds of years

millions of years sometimes even hundred of millions of years

How long does it take for new fossil fuels to be created?

Explanation: so it takes 65 million years to creat new fossil fuels so i think it may be  A.millions of years i am sorry if i am wrong but i do beleave i am right

the answer would be b i believe

under a microscope, cancer cells may look very different from normal cells. they often have different sizes and some may be larger than normal while others are smaller. cancer cells are often abnormally shaped and the control centre of the cell (the nucleus) may have an abnormal appearance.

i think? ?