Two storm clouds rub against each other giving one cloud a positive charge and one a negative charge. this is an example of charging by

question 10 options:

a)convection

b)conduction

c)friction

d)induction

colorectal cancer may also develop from areas of abnormal cells in the lining of the colon or rectum. this area of abnormal cells is called dysplasia and is more commonly seen in people with certain inflammatory diseases of the bowel such as crohn's disease or ulcerative colitis.

the answer is the index of refraction of the second medium is higher. i just took the test.