A pearl Harbor. that was when we went from staying neutral to entering the war
<span>The answer to this question is densely populated
country in the world. Dense population means that a specific location is crowded
or compact. In 1989, the population per square kilometers in South Korea is
estimated 425 people, which make the country named as the most dense
population.</span>
It is false that the mathematical system in Mesopotamia was based on the number 7. O.
<u>Explanation:</u>
The mathematical system is Mesopotamia was based on the number 60 at it's base and not on 7. This numeral system is known as sexagesimal which had 60 at it's base.
This originated in the 3rd millennium BC and passed on to the ancient Babylonians and it is still used for measuring angles, times, geographic co ordinates. Since the statement that the mathematical system in Mesopotamia was based on number 7 is incorrect.
Moderate is your answer hope this helps!
