Which of these regions of the world is disproportionately affected by human trafficking?

Pavlov placed meat powder in the mouths of the dogs, and they began to salivate. Pavlov's student noticed that after a few days the dogs began to salivate at the sound of the student's footsteps

The salivation to the sound of the footsteps was a _______. a) primary reinforcer b) positive reinforcer c) conditioned response d) secondary reinforce

Conduction hearing impairment refers to hearing problems that originate in the ________

a) outer ear b) inner ear c) eardrum and middle ear d) auditory pathways and brain