A In science is a person's chosen job

When should you use encyclopedias such as wikipedia? a. never, it is not appropriate to use this source in college b. it can you get an overall understanding of the subject matter but is not considered a college-level source c. as long as wikipedia isn't the only source, it is always appropriate to use this source

The economic boom of the roaring twenties coincided with, and was partly fueled by a) the end of wwii b) the birth of consumer culture c) the beginning of the coolidge presidency d) the end of prohibition

Looking for the meaning/definition of the following greek/latin roots!* bel- * fal/fals-