Answer:
1.To meet, especially unexpectedly; come upon: encountered an old friend on the street.
2.To confront in battle or competition: encountered last year's champion.
3.To experience or undergo: We have encountered numerous obstacles.
Answer:
They always have at least 3-5 sentences.
The three basic parts of an essay would be Introduction, Body, and Conclusion. If that it is not an answer choice it is thesis, plot, and conclusion.