The answer should be D. a large company or combined business that control a specific market
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Answer:
decrease in sea levels
increase in vegetation
warmer global climate
Explanation:
This all helped in making human surivial easier.
Answer:
On December 10, 1832, President Andrew Jackson issued a proclamation to the people of South Carolina that disputed a states' right to nullify a federal law. ... The Compromise Tariff of 1833 was eventually accepted by South Carolina and ended the nullification crisis.
The Open Door policy—first initiated in 1899, with a follow-up missive in 1900—was significant in its attempt by the United States to establish an international protocol of equal privileges for all countries trading with China and to support China's territorial and administrative integrity.
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