<em><u>In the 3rd Century BC, Archimedes: invented</u></em><em><u> </u></em><em><u>the sciences of mechanics and hydrostatics.discovered the laws of levers and pulleys, which allow us to move heavy objects using small forces. invented one of the most fundamental concepts of physics – the center of gravity.</u></em>
Answer: 8 Reasons Why Rome Fell
1. Invasions by Barbarian tribes.
2. Economic troubles and overreliance on slave labor.
3. The rise of the Eastern Empire.
4. Overexpansion and military overspending.
5. Government corruption and political instability.
6. The arrival of the Huns and the migration of the Barbarian tribes.
7. Christianity and the loss of traditional values.
Explanation: Hopefully this helps you with what ever you are doing. I am giving you 7 reasons instead of 3 reasons, so maybe your teacher might give you extra credit.
Https://www.ncpedia.org/wwi-medicine-battlefield
<span>They filled the jobs that had been previously held by men.
i might be wrong but try it</span>
Did you spell your question right ?
