Is it normal to laugh at aggressive parts of a movie/tv show?

Which of the following identifies the main culprit for america’s increasing weight gain?

You might have heard the phrase “his blood was pulsing through his veins.” what’s incorrect about that phrase?

According to the national health and safety standards: guidelines for out-of-home care, what is the proper adult-to-child ratio for children younger than one year? a. one adult to one child b. one adult to two children c. one adult to three children d. one adult to four children