1. Russia secretly had maps so detailed of the Canadian Arctic during the Cold-War that other ships even now use them over official maps.
2. In the 1930’s starlet Hedy Lamarr invented a new technology to stop Nazi’s from jamming Navy torpedoes, but the idea was rejected until 1962 and implemented during the Cold War. Her frequency hopping technology is also the basis for modern Bluetooth.
3. During the Cold War, the USSR was able to tell a Soviet passport was a forged and fake because the staples in real passports would corrode due to the poor quality of metal.
<span>Assuming that this is referring to the same list of options that was posted before with this question, <span>the correct response would be that they were "all from Europe", since many of them were from Central and South America. </span></span>
They were helping people learn a new language because it would help them and give them better opertunties to get work and understand people around them. This was very important for them because without learning a new language they could not speak to the people. I think it's very good they learned a new language
Answer:
In that speech Hitler proclaims that a war could be the end of European Jewry.
Explanation:
Answer:
Technology made the production of goods and services easier, and this increased the amount of wealth in the economy, which raised the standards of living of everyone in Europe, including ordinary people.
Explanation:
For example, vapor machines led to the invention of trains, which could ship goods and transport people from point A to point B at a much faster pace. This made goods that were not produced in the immediate surroundings of the average person a lot cheaper, allowing them access to them with their low incomes.
