What country did swimming emerge?
O England
O Australia
O Japan
O United States

There is only one copy machine at your office. you have to make 1000 copies of an expense report. after you begin copying, two other employees show up in the copy room. each has to make only 10 copies each. what is the proper etiquette in this situation?

Warming up prepares the body for exercise in what way? a. muscularly b. cardiovascularly c. neurologically d. all of the above

Which food preservation method can people use at home? a. fermentation b. irradiation c. pasteurization d. thermal processing