As trade grew, medieval cities became:

A) less crowded

B) cleaner

C) overcrowded and unsanitary

D) self-sufficient

To answer a research question, psychologists might collect data from lots of people, then analyze it to find the trends that they have in common. In other words, they are using specific examples to determine a general rule.

In what proportion of families around the world does arranged marriage occur?

Silas was compared to a spider many times throughout the book. a. True b. False

Read the sentences. The inventor initially struggled to solve the problem. She discovered an ingenious solution. Which revision uses a coordinating conjunction to combine the sentences?

In 50 words, describe how each political party represented different needs and desires of people in the states. Do you think that this representation is what the colonists wanted from Great Britain before the revolution? Why or why not?

according to the law of demand what would you expect to happen in the car market as the price of automobiles goes up?

One of the main reasons why social class may not be completely reliable in predicting the preferences and tastes of americans is that:

An evolutionary explanation for the relationship between a face's symmetry and its perceived attractiveness is that

Fifty-two-year-old Hans, a successful attorney, has lost interest in his children's lives and has not been particularly productive at work. He no longer practices his guitar playing and has dropped out of his soccer league.

The earliest literate, urban civilization in the indus valley is known as