At first, they need to test the space ship. If they send human out, it'll be more dangerous.
Elephants have bolted from circuses, run amok through streets, crashed into buildings, attacked members of the public, and injured and killed handlers. The elephants have been injured, too, and some have been killed in a hail of bullets.
Compare: Estimate, measure, or note the similarity or dissimilarity between.
Contrast: Compare in such a way as to emphasize differences.
Therefore, to contrast is to compare. They mean the same thing. So, just write the differences and similarities between the two texts and you should be fine. It doesn;t matter what subject or topic it is, just stick to the guidelines..
hubris
Explanation:
meaning excessive pride and self-confidence