Innovation. refers to the creation, or invention of a new system to fulfill a societal need.
Answer:
the nation of Spain
Explanation:
The nation that was united by the marriage of Isabella and Ferdinand was the nation of Spain. Spain in the map has a light, peachy colour, and it is the first red square of the map, located at the bottom left of the image.
Ferdinand and Isabella were known as the Catholic Kings. Their marriage in 1469 united the kingdoms of Aragon and Castile, giving rise to the nation of Spain. They were also responsible for the reconquest of Granada from the Moors (1492), the discovery of the New World (1492) and the strengthening of the Spanish Church.
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You have an incomplete question. We will answer how Lincoln
did the steps to emancipate slaves. Lincoln is against slavery in public and in
private. Although adamantly opposed to slavery, he first sought a slow death to
it. During the U.S Civil War, Lincoln first declared freedom to slaves in states
under rebellion to avoid antagonizing Border States that supports the Union,
and eventually freed all slaves.
The chief provisions are that it is about protecting civil liberties, while giving the country power of surveillance over entities that may be considered to be agents of foreign power. The patriot act was created in order to protect the US citizens against foreign acts of terrorism.
The answer is "B"
The 1973 oil crisis began in October 1973 when the members of the Organization of Arab Petroleum Exporting Countries proclaimed an oil embargo. The embargo was targeted at nations perceived as supporting Israel during the Yom Kippur War. The initial nations targeted were Canada, Japan, the Netherlands, the United Kingdom and the United States with the embargo also later extended to Portugal, Rhodesia and South Africa.
By the end of the embargo in March 1974, the price of oil had risen from US$3 per barrel to nearly $12 globally; US prices were significantly higher. The embargo caused an oil crisis, or "shock", with many short- and long-term effects on global politics and the global economy. It was later called the "first oil shock", followed by the 1979 oil crisis, termed the "second oil shock."