Corinne is plagued by fears that she is going to be "contaminated" by some germ-infested object she happens to touch, then will develop some horrible illness and die. as a result, she engages in elaborate hand-washing rituals. she spends several hours a day at the sink and washes her hands after touching anybody or anything that might have dirt or germs. her symptoms are most suggestive of disorder.

I believe the answer is: Obsessive-Compulsive

Obsessive-Compulsive Disorder refers to a form of psychological illness, that make a person keep getting uncontrollable desire to repeat a certain action over and over again. This disorder tend to be caused by underlying obsession toward a certain things. For example the obsessive need to remain sanitary or obsessive need to have things on symmetrical order.

answer: c

explanation: i have done that passage before

the anasazi indians were real pioneers and created roads and irrigation systems for watering their crops. they were also great architects and the cliff dwellings are one of their biggest achievements.

explanation: