How does one determine a country's natural increase? A. Multiply the birthrate by the death rate. B. Subtract the death rate from the birthrate. C. Add the birthrate and the death rate. D. Divide the birthrate by the death rate.

Mexico city is an example of how humans alter their environment because it was a. one of the world’s largest cities b. built on drained and filled lake beds c. built after conquest by the spanish d. once the capital of the aztec empire

Modern democracies function as republics in which elected officials make decisions for the majority of the people.

According to hebrew traditions, it was around 1250 bce that moses led them out of a. egypt b. canaan c. palestine d. mesopotamia