Alexa and eduardo want to do a sociological study of working mothers in brazil. alexa wants to begin with some general theories about working moms in brazil and then make hypotheses based on those theories. eduardo prefers to collect data first by interviewing a representative sample of working brazilian mothers and then formulate a theory to explain their findings. in this example, alexa prefers to use while eduardo would rather use

Gettysburg address question. what is the purpose of this address?

1of the following choices, which one best describes one way that christianity came to east africa? a. christians traveled in caravans through the sahara desert and introduced the people of mali to a new religion. b. christian traders from the mediterranean interacted with the people of axum. c. christian military from west africa traveled across the continent to bring their religion to the people of east africa. d. christian rulers from asia traveled to east africa to bring their religion to the people. 2 which trade item from outside the region did west africans need most? a. gold b. camels c. salt d. iron

Which institution includes radio televisions and movies