When George W. Bush was president, he changed America's security policy as a result of the September 11 attacks from one of <u>reactivity </u>to <u>proactivity</u>.
<h3>How did America's security policy change after 9/11?</h3><h3 />
Before 9/11, the U.S. were not very proactive in seeking out terrorist threats which led to lapses in security.
After 9/11 however, the U.S. began to actively watch out for terrorist activity with unprecedented monitoring of civilian and foreign communication.
Find out more on U.S. Security policy at brainly.com/question/438784.
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Answer:
Tobacco
Explanation:
Tobacco was a big crop but in order to farm it takes a lot of manpower. In turn slaves were used to farm and grown the tobacco.
The superficial change in a system which itself stays invariant is termed <u>First-order</u> while the basic change in the structure of a system is called a <u>second-order</u>.
<h3>What is a
change?</h3>
This refers to any consistent trend in the environment that affects a substantial part of the globe.
However, the First-order is used when for the superficial change in a system and the Second-order is used for the basic change in the structure of a system.
Therefore, the "First-order" and "Second-order" are the respective answers.
Read more about change
<em>brainly.com/question/25594630</em>
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You have to put premium or it will cause engine damage
