How do you say we're is the top in spanish

What extraordinary role does learning think we can play in the universe?

This refers to weather and atmospheric conditions measured over a long period of time.

Which is relatively better: a score of 76 on a psychology test or a score of 22 on an economics test? scores on the psychology test have a mean of 90 and a standard deviation of 13. scores on the economics test have a mean of 52 and a standard deviation of 10.