I think the reason why they changed the amendments so many times was to give the people freedom from the governments. But I don't remember the changes to each amendment exactly but I'm sorry I couldn't remember.
China was characteruzed with self-imposed isolation whixh lead to insulation.The fact that China was insulated frim the scuentific and industrial revolutions occuring in Europe resulted in the followin situation: The West surged ahead of China while China began its slow decline.
Telegraphs were common and provided newspapers with the latest news. Telephones were quickly becoming a feature in every household.
<span>Electric lights were replacing the much more dangerous gaslights at a fair clip. </span>
<span>But the biggest improvements provided by technology were in mass production and railroad improvements. Mass production led to lower costs for manufacturers which were eventually passed along to consumers. Improvements to the speed and safety of railroads saved lives and provided fresh produce to much of the country. </span>
<span>After the turn of the 20th century, you saw the wide-spread availability of autos, mechanized flight, radio and like.</span>
The answer is A
Hope this helps
I can only answer for you the last one issue distinct
hope was right