Your supervising BCBA asks you to take data on a preschooler’s hair-twirling behavior. She operationally defines the behavior for you, and asks you to use partial interval recording with 30-second intervals. You mark the behavior as having occurred if_

Which of the following statements best describes the roles of england and france in new world? a. englandand france became involved in the americans only after a papal decision granting the control of north america. b. jacques cartier claimed canada for england in 1534. c. most of england’s voyages of exploration were focused on south america. d. english and french explorations in the arctic turned europe on to the opportunities of whaling and fishing in the area.

If a swimmer is traveling at a constant speed of 0.85 m/s,how long would it take to swim the length of a 50m olympic sized pool?

Which statement best completes the diagram of the ways the different branches of government can limit each other's powers?