Answer:
C. Although the conclusion restates the main idea of the essay, it's ineffective because it doesn't provide a summary of supporting points.
Answer:
Is the the technology of the device known by you?
Cannibal people because canibals eat humans.
The wordpart (the part of the word, morpheme) gam- (found in -gamous, as in polygamous) means marriage - option b. Its origin is in Greek.