D or B
i did this test but i believe i got C and it was B or D
They lived in small hut-like homes. They were hunter-gatherers, so they would grow food and hunt animals surrounding them.
<span>The Monroe Doctrine stated that efforts by European nations to colonize land in North or South America, would be viewed as acts of aggression, requiring U.S. interventionThe Monroe Doctrine stated that any interference by European nations with states in North or South America, would also be viewed as acts of aggression, requiring U.S. interventionThe Monroe Doctrine also stated that the United States would not interfere with existing European colonies<span>The Monroe Doctrine and lastly it stated that the United States would not interfere with the internal affairs of European countries </span></span>
Answer:
Classical conditioning
Explanation:
Sam is trying to condition his dog to salivate to a bell. He rings the bell and immediately after, while the bell is still ringing, he places food in the dog's mouth. Sam is using classical conditioning.
With the continued use of this conditioning, the dog with time will learn to associate ringing of bell to its feeding time.
The 44th President of the United States, Barack Obama
hope this helps