William poole believes economics should be taught in schools because students will learn a. how economics achieve dreams. b. why economics is a good career choice. c. how to make good decisions within an economy. d. why studying a global economy is important.

b.   jim crow laws were enacted in northern states.

the catholic church withhold people's access to the bible during the middle ages.

people could go to church and listen to the teachings, but it was absolutely forbidden to own and/or read the books of both the old and new testaments. it was also prohibited to translate the books (which where originally in biblical hebrew) to any other language.

this was done so the church could remain in control of what their teachings were and to enhance their importance and power, while also being able to judge people's actions through information that was unavailable for the general public.