Answer:
amples of pulleys include:
Elevators use multiple pulleys in order to function.
A cargo lift system that allows for items to be hoisted to higher floors is a pulley system.
Wells use the pulley system to hoist the bucket out of the well.
Many types of exercise equipment use pulleys in order to function.
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Explanation:
Answer: 3 or C
The United Nations
The person who is known for his scorched earth, total war tactics was General Sherman. He used these tactics during his March to the Sea. The correct answer is D.
Answer: A
Explanation: He should start with behavior modification and add or switch to anxiolytic drugs if necessary.
Cognitive therapy, according to investigations, is the most effective therapy when treating with anxiety disorders. This should help the patient to perceive and act different in relation to those stimulus that cause him to be anxious; if this doesn't work completly, the Dr should add some anxiolytics to help him control levels of anxiety.
Answer: The sun
Explanation: Everything revolves around the sun in our universe. The other answers also do not make sense.
