Jet streams are bands of strong wind that generally blow from west to east all across the globe. They impact weather, air travel and many other things that take place in our atmosphere.
C cause our oceans and lake and river are huge so yeah
It is the side of the triangle that is opposite of the right angle.
Answer: I don't quite understand your question but based on the answer choices, I think (A) Europa has long been considered far too cold to support life, is the correct answer.
Hope this helps! :)
Explanation: