Answer:
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Explanation:mark tn 3235 brainliest.
Answer:
It was used to find enemy planes and ships
Explanation:
This revolutionary new technology of radio-based detection and tracking was used by both the Allies and Axis powers in World War II, which had evolved independently in a number of nations during the mid 1930s. At the outbreak of war in September 1939, both Great Britain and Germany had functioning radar systems.
Radar could pick up incoming enemy aircraft at a range of 80 miles and played a crucial role in the Battle of Britain by giving air defences early warning of German attacks. The CH stations were huge, static installations with steel transmitter masts over 100 metres high.
It has been said that radar won the war for the Allies in World War II. While that's an overstatement, it is true that radar had a huge impact on how World War II was fought on both sides. ... Radar works by sending out radio waves and detecting any reflections from distant objects.
Answer:
n 1849 California requested permission to enter the Union as a free state, potentially upsetting the balance between the free and slave states in the U.S. Senate. As part of the Compromise of 1850, the Fugitive Slave Act was amended and the slave trade in Washington, D.C., was abolished.
Explanation:
Answer:
Colonel Shaw decided to take the colonelcy of the 54th Massachusetts because he considered the cause of abolition more important than his own life.
Explanation:
The 54th Massachusetts infantry was the result of the first call of black soldiers in the Union army by Governor John A. Andrew in February 1863.
Robert Gould Shaw, a white man decided to lead the 54th Massachusetts knowing that it would lead to his death because he knew that it was worth to loose his life for the cause of abolition, they were fighting for. The 54th Massachusetts were able to push Confederate army hundred yards behind line. But because of gun firing by the Confederate on Unions, they had to step back. Though the Union stepped back from the ground, they lost brave colonel, Robert Shaw in the combat.
