If you have a device that has an energy effiency of 0.7 and you put in 150 units of energy how many units of useful energy will you get out of it

The arrows indicate the direction of wind flow. which place experiences monsoons?

In order to study genetic mutations, scientists must study genetic material. which statement describes the genetic material scientists are most likely studying? a) they study alleles that contain chromosomes, which are rna. b) they study alleles that contain genes, which are chromosomes. c) they study chromosomes that contain genes, which are dna segments.

Some of the money that people deposit into a bank eventually becomes a interjection into the economy when the bank