The Corona is the thinnest layer of the ☀.
The slant of the earth is called the earth's axis. Earth's tilt is 23.5 degrees on its axis.
I hope this helps:)
Options A and D are true. The other two options are absurd and not even based on fact while A & D are true concerning this part of Africa at that time.
During the second half of the 20th Century, a consensus emerged among North American archaeologists that the Clovis people had been the first to reach the Americas, about 11,500 years ago. This is the way America got populated.
<h3>What are major changes occurred in America's population?</h3>
In 2006, America's population reached 300,000,000 inhabitants. According to the estimates of the US Census Bureau, at the end of 2019 the American population will exceed 330 million people. As can be seen, it is a population in constant increase, both for its positive birth rate and for the high rates of immigration that arrive in the country every year. With these numbers, a percentage of annual population growth of 0.62% is determined.
This amount of population makes the United States the third most populated country in the world, only behind China and India (which have 1.4 billion and 1.35 billion inhabitants, respectively).
Learn more about population of the United States here,
brainly.com/question/7322867
#SPJ1
