yo be careful, theres hackers that will get your ip address on here and stuff, they jus did it to me *free points btw

i did not know ppl could get ur ip address scary thanks for points b safe

Explanation:

your answer shall be,

a. it comes from the word rebirth.

~ satan

quite an interesting way to teach topic sentences, because the answer to this question is the best definition of a topic sentence that one can present, it is as if answering the questions taught you how to do it, this is some real teaching, it is terribly well-done.

the topic sentence in this paragraph is:

topic sentences writers stay on track and keep a paragraph from becoming an aimless collection of sentences about an idea.

which incidentally tells you what a topic sentence should be.