The Cenozoic spans only about 65 million years, The Cenozoic is sometimes called the Age of Mammals, because the largest land animals have been mammals during that time.
Answer:
Lincoln replaced McClellan with Ambrose E. Burnside, and Fitz-John Porter
The great increase in use of the computer is called "<span>c. the computer revolution," since the word "revolution" here implies that changes were made very swiftly and dramatically. </span>
Henry Clay attempted to unite the regions by C. He wanted the American economy to convert from agriculture to industry.
<h3>What did Henry Clay do?</h3>
It should be noted that Henry Clay had an economic plan for the country. He wanted the American economy to convert from agriculture to industry.
Also, he wanted a tariff to protect American Industry, and a national bank to foster commerce.
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