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
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Answer:
Natural resources also affect where people live. People live near water and food for basic necessities. Water also allows for transportation. Changes in the environment force people to make a decision: stay and adapt to the change or move and adapt to a new environment.
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ELM (elaboration likelihood model of persuasion)
Explanation:
Elaboration likelihood model of persuasion: The elaboration likelihood model of persuasion is often referred to as ELM. The ELM theory is considered to be as the dual-process theory that describes or explains the change or alteration in an individual's attitudes. The ELM theory was proposed by John Cacioppo and Richard E. Petty during 1980.
The ELM model focuses on describing several ways in explaining the process of understanding or analyzing particular stimuli, its uses, and outcomes on attitude change.
Answer: This is a "CONTROLLED PLACEBO EXPERIMENT".
Explanation: A controlled placebo experiment is a type of research method that is used to check the effectiveness of a drug in a patient. This is done by selecting a sample group, then randomly divide the two group into a placebo group ( this are the group that will receive the drug treatment ) and the controlled group( these are the group that will receive a coloured mixture that looks like the drug, but does not have any effect). Without the groups knowledge about the real drugs and the coloured mixture, but are followed up and tested.
This is a controlled placebo experiment, because 400 student has been choosed as the sample, and are divided into a placebo group and a controlled group, to check the effectiveness of a drug on their memory.
Due to globalization, some of the culture rituals in which boys are required to engage in violent rituals and sometimes in bloodletting of various kinds, have declined in frequency, or have even disappeared. The term globalization denotes a process of interaction and integration among cultures, people and removal of barriers between national economies.
