David Livingstone was a British explorer and missioner who was famous for his discoverers in the African continent, especially the Kalahari Desert and the Lake Ngami in the 1840s. As a missioner, his contacts with the natives were friendly because Livingstone tried to be tender and respectful with the Africans, which gave him the possibility to spread Christianity with no resistance.

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3 years ago

What effect did the development of radar have during the war? It was used to generate electricity. It was used to find enemy pla

andrey2020 [161]

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.

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3 years ago