A negligible difference. Wind speed of 40 mph generally does not change the temperature of the air that much.
However, I believe you are meaning to ask what the difference feels like if you were subject to these conditions, this is a more complex answer. (Assuming that your skin temperature is greater than 35 degrees) You first need to understand that a change in wind speed would only decrease the time taken for your skin to equalise it's temperature to the surrounding air and thus feel 'colder', this is because more air is flowing over your skin per unit of time.
There are multiple other factors in determining what the 'feels like' temperature would be, such as taking into account the humidity and density of the air combined with our understanding of how heat is lost from the human body.
B. The expulsion of non-Christians from Spain.
The Reconquista had the ultimate effect of driving Muslims out of the Iberian Peninsula, and contributed to the unification of a single Spanish kingdom.
Muslim incursions into the Iberian Peninsula had happened already back in the 8th century, and Muslim populations controlled the southern portions of Spain and Portugal for many centuries. "The Reconquista" is the name given to the retaking of the lands by Portugal and Spain, completed in 1492. Following that, there were efforts to force Muslims to convert to Catholic Christianity if they wished to remain in the land. [Jews were targeted also.] The Reconquista had been pursued on and off since the 8th century, but was most aggressively--and successfully--carried out by the monarchy team of Ferdinand and Isabella, who completed the conquest over Muslims in Grenada in 1492.
Ferdinand of Aragon and Isabella of Castile had joined their kingdoms by marriage to one another in 1469. Their success against the Muslim presence in the peninsula advanced their control over all of Spain. Under their son, King Charles I, Spain was ruled as a single kingdom. (Charles is perhaps more famously known also as Holy Roman Emperor Charles V, as he held that imperial title also from 1519 to 1556.)
Explanation:
Hamilton made two principal points in the essay. First, he argued for the independence of the judiciary from the other two branches of government, the executive and the legislative. In presenting a case for the judiciary, he reached his second major conclusion: that the judiciary must be empowered to strike down laws passed by Congress that it deems "contrary to the manifest tenor of the Constitution."
In presenting his argument for the independence of the judiciary, Hamilton claimed that it was by far the weakest of the three branches. It did not, he said, have the "sword" of the executive, who is commander in chief of the nation's armed forces, nor the "purse" of the legislature, which approves all the tax and spending measures of the national government. It had, according to Hamilton, "neither FORCE nor WILL but merely judgment."
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The correct answer is <span>A. Porter is writing social history because he is focusing on lives of large numbers of ordinary people.</span>