Answer:
C and D are correct I'm sure America saw it as a type of weapon so they set up all this defense and people in programs one being called NASA.
Explanation:
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A brainliest is always appreciated.
Answer:
The rights of citizens would be better protected by having both federal and state levels of government.
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1. Establishment of the first colony at Jamestown
2. Signing of the Declaration of Independence
3. John Adams presidency
4. Andrew Jackson’s presidency
5. The Reconstruction period
Number 1 from oldest to number 5 newest.
Answer:
look at the explanation
Explanation:
By honoring them by giving a day where the whole world(or just the US) mourns for the loss of the civilians. We honor them in the sacrafice they made to tell the world that even in the most peaceful times, you still have to be on high alert. due to 9/11 the airport has become much more secure, and due to this 9/11 serves to show the mistakes made in the past and what not to do in the present and in the future.