William M. Tweed was the boss of a political machine..
Historians often rely on both primary and secondary sources when supporting an argument, since it's important to use secondary sources to put the argument in context, and primary sources in order to make an original point.
Answer:
If their writing dissapears, then, what is known about that civilization is also likely to dissapear, unless their previous writing was preserved in some other way.
This is something that has actually happened often in history. For example, the library of Alexandria, in Egypt, was the largest library of the Ancient World, and it was burned down by Caliph Omar in 642 AD. Countless works by Ancient authors, that gave account of civilizations, cultures, philosphies, and religions, were lost, and there is no plausible way to recover such knowledge in the current era.
One of the consequences of the New Deal was that the federal government gained a lot more prominence in the lives of people. The federal government became a lot more involved in many different areas, such as the economy. I believe that this was a positive change, as it allowed the government to intervene at a time when people desperately needed relief programs and assistance.
The Civilian Conservation Corps was a work relief program that operated between 1933 and 1942 as part of the New Deal. This government program provided manual labor jobs to young men in order to help conservation efforts and the development of natural resources in rural areas. This was a positive change as it provided jobs for unemployed people, while at the same time improving the natural ecosystems of the nation. Another example of a New Deal program was the Works Progress Administration. This organization employed men to carry out public works projects, such as the construction of buildings and roads. In a similar way to the Civilian Conservation Corps, this program allowed men to be employed whole at the same time improving cities for everyone.
Answer:
archaelogist
Explanation:
they study human history and the objects left by them too
