The most famous scientist of his day, archimedes, did all of the following except
- draw sketches for a submarine and parachute
- design military devices that were capable of turning back sieges
- create the science of hydrostatics
- establish the value of the mathematical constant, pi.

What is one role of congress in determining the federal budget? a. voting on whether to approve proposed budgets b. announcing the budget to the country c. developing budget requests d. signing spending bills into law

Which action by the us war department angered chief red cloud to the point that he refused to sign the treaty of fort laramie ? a) the killing of buffalo by the united states troops b) the appointment of troops to the powder river basin c) the burning of parts of the powder river basin d) the murder of chief red cloud’s wife

According to this map, why did the french do so well at the beginning of the seven years’ war?