The correct answer is "roads." John Loudon McAdam developed a method for building roads. <span>John Loudon McAdam </span>was a Scottish<span> engineer and road-builder. Because of that, he was invented a process of building roads with smooth hard surface that is called "macadamisation." It would be more durable and less muddy.</span>
They where Capitalists before and after WWII
When the US moved atomic bombs on Japan, it exhibited the Soviet Union that the US could respond to its armies in Europe. Option b is correct.
<h3>What effect did the dropping of atomic bombs on Japan have? </h3>
On August 6, 1945, the US dropped two atomic bombs over the Japanese cities of Hiroshima and Nagasaki. It was shown to the Soviet Union that the US could defeat its armies in Europe by dropping atomic bombs on Japan.
The two bombings killed between 129,000 and 226,000 people, the majority of whom were civilians, and remain the single time nuclear weapons were used in armed conflict.
Therefore, option B correct.
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Your answer is C. Tuskegee Airmen
Spit fire!
<span>D The President’s leadership makes a party more organized than the other major party
The president provides a clear and public position for the party they represent.
A political party is at great advantage when the president is of their party. This gives the political party a direct image for the the country as well as an opportunity to groom new rising members with political appointments. The president provides a mission for the party which provides organization and a clear path for other members of the party during their own elections. </span>