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algol13
3 years ago
15

4. How do we know that wind has energy?

Social Studies
1 answer:
Liula [17]3 years ago
6 0

Answer:

Because wind is able to do work.

Explanation:

Work has different definition in physics and economic.

In physics, work refers to a transfer of energy to a certain object that is caused by the use of force in the direction of the displacement.

Let's take windmill as an example.

Windmill utilize the force of wind to  generate electricity. This could only happen because wind could produce kinetic energy that is directed to rotate the generator within the windmill. This rotation of the generator is what produced the electricity. This process wouldn't be possible if wind does not have energy.

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Which of the following best describes why researchers think people engage in aggressive driving? a. People have learned that it'
djyliett [7]

Answer:

The Correct Answer is A

People have learned that it's an acceptable response to physical sensations associated with stress.

Explanation:

Aggressive driving is described as any behind-the-wheel function that puts another person or property at risk through intentional activity without consideration to safety.

Aggressive driving can vary from risky response to that which heightens to dangerous violence.

Here are some examples of Aggressive driving such as

  • Changing lanes without giving signals.
  • Weaving In and Out from the traffic
  • Cutting in front of another vehicle and then slow it down and try to provoke another driver.
  • Speeding in heavy traffic
  • Blocking the way of other cars and passing or changing lanes.
  • Rash driving and breaking traffic rules.

5 0
3 years ago
To what degree does geography determine culture?
svlad2 [7]
Geography determines climate and weather patterns. People in hot climates have a different culture, dress, food, lifestyle than those in cold climates. People adapt to the environment they are in.
6 0
4 years ago
Being a son or a daughter is your ________, but the expectation that you show respect to your parents is your _______
Flauer [41]
Being a son or a daughter is your role, but the expectation that you show to your parents is your attitude. 
6 0
3 years ago
Which of these would be seen as the LEAST likely threat to Africa’s water supply? Erosion Deforestation Nuclear Waste Industrial
Wittaler [7]
Nuclear waste is the answer
4 0
3 years ago
Read 2 more answers
The race of a criminal offender is found to determine the frequency with which capital punishment is administered. In this examp
allochka39001 [22]

Answer:

c. dependent variable

Explanation:

In research, the <u>independent variable</u> is the variable that can be manipulated by the researchers and which will have an effect on another variable that is called the dependent variable. (Therefore, the variable in which the affect is perceived is called the dependent variable). The researchers don't really  have control over the dependent variable but it is the one that it's being tested and see how it responds to the independent variable.

In this example, the race of a criminal offender seems to determine the frequency with which capital punishment is administered. We can see that apparently, <u>the race of the criminal offender affects the punishment and how frequent it is received. </u>Therefore, since the race is affecting the frequency of the capital punishment, we can say that the punishment can be considered the dependent variable.

4 0
3 years ago
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