A. seafloor spreading at mid-ocean ridges
<span>Was blunted by U.S. air attacks
The North vietnamese Army was heavily bruised by superior air power of the USA forces. But despite this North vietnamese had gained considerable successes and had gaining bargaining grounds iin the Paris peace accord.
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A universalizing religion is a religion that is not specifically related to one ethnicity (Hinduism, Judaism) but a religion that intends to convert everyone to it - so an universalising religion would not coexist in peace with other religions, but fight them for the followers.
Crusades happened because the followers of Christianity tried converting the Muslim, and those did not want to, and instead would have wanted to convert the Christians to their religion.
<span>False. Any area that is able to effectively absorb carbon dioxide from the atmosphere can be considered a carbon sink. Some other examples can include farms, oceans, and savannas can fit under these definitions. When the land or water is able to take in more CO2 than it takes out, it can become a sink.</span>