What important demographic shift occurred in the 1950s? over 50% of families moved from the east coast out west/ black families moved from the cities to the southern countryside/ the proportion of men to women increased twofold/ the number of women attending college increased by 20 percent/ white families moved out of the cities and into suburbs.

Use your vocabulary words to complete the sentences below. more of the world's population is now concentrated in heavily populated urban areas known as a this is quite a contrast from the past when or native groups were either farmers or — hunters and gatherers who moved between places in search of food. advanced technology has led to the integration of world economics and cultures, in the world's more developed countries. this integration requires , the responsible use and management of natural resources.

Which is the largest ethnic group in guinea? malinkéfula (correct)kissisoussouand another question. guinea has always had a stable government led by elected presidents.truefalse (correct)

Why the moon is not visible from earth during the new moon ?