I think it is technology. Hope this helped! :)
The correct answer is B. A large naval blockade.
The Union used a large expansive naval blockade to stop most of the South's cotton trade making it difficult for trading ships to come or go since the South managed the greater part of its exchange (trade) through water ports. The blockade was a push to cut off provisions or correspondences from a specific territory. When the Union blocked the route with a large naval blockade, the cotton distributors from the South were forced to take longer routes to achieve its destination and this way theSouth cotton distributors could not fulfill the customer's orders.
Answer: The Eisenhower Doctrine promised military support as well as economic aid to countries fighting communism. The Truman Doctrine had focused on economic aid.
Detail:
The Truman Doctrine was first stated by President Truman to Congress in 1947, and was mostly about providing economic aid. Truman stated: "It must be the policy of the United States to support free people who are resisting attempted subjugation by armed minorities or by outside pressures." Essentially, the Truman Doctrine pledged American aid elsewhere in the world to check the spread of communist and Soviet influence. The policy was first put into action in 1948 by providing economic support to Greece and Turkey to stave off communist movement in those countries.
The Eisenhower Doctrine was proclaimed by President Eisenhower in 1957. Eisenhower pledged to provide economic <u>or also military</u> aid, as needed, to any Middle Eastern country needing help in resisting communist aggression. This was in response to Soviet and other communist support to Egypt, and as a warning to the USSR in regard to the Suez Crisis of 1956.
Answer:
The first cameras ever made could not record a picture. The first cameras were built in around the 14th or 15th century and likely evolved from observations of images projected through leaves and branches on trees to a smooth surface. Once the lens was invented, camera obscuras became popular as a tool used by painters of the time to sketch out landscapes or just used for fun. The invention of film came centuries later. The invention of the digital sensor came about 150 years after that. So, the answer is that the first camera likely occurred in nature and was not built. The first camera that was purpose built could not take a picture, but instead projected an image onto a light colored, smooth surface.
Answer:
I think it's B.) President Kennedy used his voice to make Americans feel like he was really listening to them, and he had no real ambitions of his own. He wanted to seem like a servant of the American people.
Explanation:
Brainliest please!!
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