The correct answer is A. In 771 BCE, Xi'an (the Zhou ruler) was attacked by an allied group of northern nobles and killed in battle, and in the following months, most of the western portions of the kingdom were lost to leaders of the vassal alliance to nomadic invaders who took advantage of internal divisions among the Chinese.
American Indians are the most impoverished racial group in the country. Not surprisingly, if you compare Indian communities to other impoverished areas in the United States, you’ll see similarities in terms of single motherhood, teen pregnancy, drug use, and violence.
They are protecters and they help kill off mice
Answer:conditioned response
Explanation:
According to classical conditioning, the conditioned response is a learned from a previously neutral stimulus.
For example if a dog is given food daily by whistling first to call it, over time the dog will associate whistling with food , then whistling is a conditioned stimulus which is associated with unconditioned stimulus which is food.
Conditioned response is learned whilst unconditioned response occurs naturally and automatic without prior learning such as a dog salivating at the taste of it food.
