The tundra has little variation in temperatures
Answer: Cancer is the uncontrolled growth of abnormal cells in the body. Cancer develops when the body's normal control mechanism stops working. Old cells do not die and instead grow out of control, forming new, abnormal cells. These extra cells may form a mass of tissue, called a tumor.
Explanation: I looked it up on safari
Polymerization would be the answer you're looking for.
Answer:
C, 10%
Explanation:
For the year of 2010, it's definitely 10%