They avoid being detected because this would throw off the behavior patterns that exist naturally and they don't want their presence being known since this might throw it off.<span />
Because the molecules that make them up move closer together and become more compact
You'd find the information in the Congressional records.
I would say
Slightly agreed
Answer:
The Embargo Act of 1807 and the War of 1812
During the Napoleonic Wars in Europe, Britain and France were at war with each other and the United States was neutral. ... However, it turned the U.S. economy inward, causing the nation to create and rely on its own goods, spurring the industrial revolution of the nation.
Explanation:
What Caused the American Industrial Revolution? - Investopedia This is the site where I got the info. I hope this helps!