Answer:
Your question is incomplete but I'll try my best to help you here.
First of all, a summary is a short, concise run-down of an event where only the main points are mentioned.
For example, if a person wrote an essay about the Chinese government and gave different points about it, making a summary of that would be bringing out the key points about the essay.
A good summary is short, straight to the point and easy to understand.
The answer is C. The topic sentence contains the main idea in a paragraph.
Answer:
Spanish colonization of "Alta California "began when the presidio at San Diego , the first permanenteuropian settlement on the Pacific coast ,was established in 1769.
The absorption of nutrients in the small intestine is controlled by the digestive system. Excess nutrients are filtered out from kidney into urine through the excretory system. However, both these processes are regulated by the endocrine system.
