Answer:
thnxs....for free point dude
Answer:
These two cultures probably belong to the American continent.
Explanation:
Although the most multiethnic continent in the world is Africa, America is a very multiethnic continent with two countries considered to be world powers (USA and Canada). The American continent has this rich and ethnic diversity because it was home to several peoples, even before the arrival of Europeans, the continent had hundreds of indigenous tribes and other civilizations such as Incas, calchaquíes, tzotziles, Olmecas, Mayans, Guarani, Tupis etc. With the arrival of Europeans, the continent began to receive people from all over Europe, many people from Africa and the East, generating a highly diversified population.
Earth's age is best estimated by:
Answer: Out of all the options presented above the one that represents the best way to estimate the Earth’s age is answer choice D) using radioactive isotope pairs to date the oldest rocks. This method is best known as radiometric dating.
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The failure was due to reduced support from the Soviet Union when North Korea aligned more with China and military pressure from the US