Answer:
Based on the reconstructed temperatures, precipitation changes, and occurrences of extreme climate events, together with historical records on fiscal deterioration, food crises, and the frequencies of popular unrest, rebellions and wars, we identified three principal ways in which climate change contributed to the collapse in the Ming dynasty. Firstly, cooling, aridification, and desertification during a cold period destroyed the military farm system, which was the main supply system for the provisioning of government troops on the northern frontiers; these impacts increased the military expenditure from 64 % of total government expenditure in 1548–1569 to 76 % in 1570–1589 and thus aggravated the national fiscal crisis that occurred during the late Ming dynasty. Secondly, climate deterioration (e.g., cooling, aridification, and an increase in the frequencies of frost- and drought-related disasters, etc.) led to a 20–50 % reduction in the per capita production of raw grain in most areas of China, which resulted in widespread food crises and exacerbated the vulnerability of social structures during the last several decades of the Ming dynasty
Explanation:
Britain and Belgium were the first countries to undergo an industrial revolution primarily because natural resources, such as coal, were available, as was a work force already organized into trade unions.<span>
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Answer: okay
Explanation:The Harappan civilization once extended across the plains of the Indus River from the Arabian Sea to the Ganges. The civilization developed about 5,200 years ago, and slowly disintegrated between 3,900 and 3,000 years ago populations largely abandoned cities, migrating toward the east.
Answer:
Thomas Jefferson was an American statesman, and Founding Father who served as the third president of the United States from 1801 to 1809.
Answer: because they wherent taught much
Explanation:
