use the letter you wrote for the use what you know activity to answer the following question. one reason to compete for overseas colonies is that we need to keep our factories, foundries, and mills in operation. (enter two words.)

Which of the following must happen in order for productivity to increase? a. production levels remain unchanged while inputs increase. b. production levels rise while inputs decrease. c. production levels fall while inputs increase.

The different forms of a gene for a given trait are called .

Why has there been such a large increase in theft and other crimes in the u.s