Operant shaping is often used in training various animals to perform tricks with hand signals being used to indicate which trick that the animal is to perform and food treats then being used as reinforcers. Thus, the trainer’s hand signals are serving as

Giving free brainliest + free points if answered correctly ! rural areas have of development. a. heavy signs b. no signs c. one type d. different types

When your organs don't receive enough blood, they begin to a. shut down b. speed up c. inflame d. dry out

Why is age an important determinant in decisions regarding migration? a.age influences the ability of migrants to adapt to new cultures. b.older migrants are more likely to move in search of work. c.age influences the likelihood that host nations will accept an immigrant. d.young adults are unlikely to move far from their families. e.older migrants are more likely to move far from their families.