Answer:
the detonation of a bomb on Russian soil.
In 1949, the Americans were astonished to see that the U.S.S.R. had detonated their own atomic bomb (as a test) on their grounds. It had been only 4 years since the detonation of the atomic bombs of Hiroshima and Nagasaki and they considered it could not be sufficient time to develop the atomic bomb by themselves. Suspicion of espionage was their main option. Time proved them right. Nearly a dozen Soviet spies were convicted of passing information to the Soviets during this period about the atomic bomb in what was called the "Manhattan Project", the most famous spy being Emil Julius Klaus Fuchs. After this experience, the United States began to invest a large quantity of money in protecting their secret projects and fighting espionage.
Answer:
c is correct
Explanation:
clement's action divided the european catholic church, while martel's victory unified it.
Answer:
In February 1864, Lincoln appointed Grant General-in-Chief of the Union armies, and they began piecing together the means to win the war. For over 2 years, Lincoln and his commanders pursued objectives without a unifying strategic goal
Explanation: I remember this because I have a good memory on what i have learned from my teacher
Answer: With the entry of the United States into the war.
Explanation:
Before the United States entered World War I, the German-led Axis powers were in the lead. Russia was on its knees due to industrial underdevelopment had major problems in the military. Germany was more technologically advanced than France and Britain, which had a lot of problems. The United States' entry into the war changed the balance of power in favor of the Entente. The United States enters the war after Germany violated the agreement on neutrality with the United States, sinking some American ships. The United States was afraid that Britain and France would not repay America's debt because they were buying huge quantities of weapons.