<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: the extensive Spanish colonies in North Central and South America which included half of it
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i need the choices to answer the question
A secondary source is a experience heard by a primary. pick the one using this definition
Answer:
It negatively affects trade and tourism. Violence makes people not want to come to a nation or area. Terrorism is a push-factor in many areas.
Explanation:
