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IRISSAK [1]
3 years ago
15

How did America change after September 11 2001 ??

Social Studies
2 answers:
k0ka [10]3 years ago
8 0

Answer:

airport security stricter

Aliun [14]3 years ago
7 0

Answer:

A- There are more checkpoints along borders with Mexico and Canada.

C- A new agency, the TSA, enforces stricter screenings of airline passengers.

E- Border patrol agents check the passports of people entering the United States.

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Studies with placebos and studies using hypnotism suggest that much of the reduction in pain in response to medical intervention is the result of decreased activation in the emotion areas of the brain

<h3>What is brain?</h3>

The brain is a complex organ that regulates our body's thought, memory, emotion, touch, motor skills, vision, breathing, temperature, and hunger. The central nervous system, or CNS, is made up of the brain and the spinal cord that extends from it. brain, the mass of nerve tissue in the anterior end of an organism. The brain integrates sensory information and directs motor responses; it is also the center of learning in higher vertebrates. The human brain weighs about 1.4 kg (3 pounds) and is made up of billions of neurons.

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brainly.com/question/25870256

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2 years ago
Intersections that are designed to regulate the flow of traffic through devices such as traffic lights, stop signs, or yield sig
pickupchik [31]
They are known as Controlled intersections.
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4 years ago
Which is not a characteristic of the “old” rcm approach?
erik [133]
The RCM means Reliability Centered Maintenance. This is a tool used to make sure that the inherent design reliability of a process . It has a lot more functions too. what i have stated above are just some of the examples. It should look similar but actually it would be a totally different.
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3 years ago
Could have president Wilson avoided war with Germany
icang [17]
Yes He could have avoided war with Germany
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3 years ago
How do you do this?
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Cos(pi/2 - x) = sin(x). sec(x) = 1/cos(x), so the left side would be sinx/cosx = tanx. So it checks out.
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