The first rocket in space was a turning point in history because it inspired the space race, made the United States aware of the possibility of Russia creating rockets to deliver nuclear weapons, and created a reform in education.
Technically this is true, since most of these men would spend the large majority of their time focussed on a specific subject, but there were of course exceptions.
Answer:
Bad attitude.
Explanation:
The attitudes and politics of Americans toward immigration in the 1920s was not good because Americans thought that these immigrants increase unemployment as well decreases the wages. Many Americans feared that there was high unemployment rate in America after World War I. New immigrants were used to break strikes and were blamed for the deterioration in wages so we can say that Americans attitudes turns bad due to the above factors,
Answer:
The right answer is "Marked the end of the use of wooden warships powered by sails and wind."
Explanation:
One of the major developments of the Civil War (1861-1865) was the construction, use and proliferation of ironclad ships. There was also an increasing use of steam power, shell guns, rifled ordnance and screw propellers and other new technological acquisitions. All of this was a reflection of the rising role of technology in armaments.
