Fair trade coffee cooperatives in Ethiopia ensure that farmers get fair wages for their commodity. Which of these is a benefit of such cooperatives?
A)
less demand for coffee
B)
greater profits for farmers
C)
decrease in supply of coffee
D)
larger farms for coffee production

Which of the following statements about the migration of workers to other countries is false?

Sarah is making a scale drawing of a painting that is 48inches wide by 120 inches high her paper is 12 inches wide and 24 inches tall she decides to use a scale 1 inches equals 4 inches is this a reasonable scale

Ascientist is explaining how background cosmic radiation gives evidence of the big bang theory. she says that radiation has been detected everywhere equally as heat in the universe and is increasing. this has been shown to be residual radiation from the big bang. what error did the scientist make?