How did humans use rocks in the past?

a. to play sports

c. to write

b. to tell time

d. to make tools

Maureen knows that her friend Kramer collects duck memorabilia. One day, she spots a carved wooden duck she is sure he will love.

What was good things slavery was in the americans colonies

How did President Washington handle the Whiskey Rebellion?

How much oil does iraq produce a year

In which country did President George H. W. Bush have to practically disregard his humanitarian goals to achieve what he believed was in the best interest of the United States? A. China B. Panama C. Rwanda D. Somalia

This is the name given to a written decision by supreme court justices that

If, on average, each person fishing in your local lake catches 3.5 fish per fishing trip, with a standard deviation of 1.2, what are the mean and standard error for a sampling distribution of 30 fishing trips

Economists assume that people are rational in the sense that A. they generally make the correct choices. B. they make decisions based on total, rather than marginal, variables. C.

3. In February 1848, the defeated Mexicans made peace with the Americans. What did the United States get in return for leaving Mexico City and paying $ 15 million?

What was one of the challenges Dr. Salk faced in his attempt to create a polio vaccine? Dr. Salk did not have enough money to pay for his research and supplies. Dr. Salk had to create one vaccine that was effective against three different viruses.