If you were on top of a mountain and you found a boulder with one side smoothed off, which agent of erosion do you think was the cause, and why?

the answer would be a

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? ?

i think its 100.

hope this !