In a game of tug-of-war, Tim can pull with a force of 70 N, Elena can pull with a force of 100 N, and Anne can pull with a force of 30 N. Which match would be balanced? What matches would be unbalanced?

The authors use the word “backbone” in lines 3 and 39 to indicate that

Which group of college students is typically offered scholarship? a. freshmen, sophomores, and juniors. b. biology, english, and engineering majors. c. hard workers, part-time students, and out of state students. d. first time freshmen, current students, and transfer students.

Healing after the death of a loved one is most difficult when: a) the bereaved is not allowed to mourn in the way he or she wishes b) the death is a long, protracted one c.) a period of grief has already elapsed d) no other mourners are present