<span>Antietam/ Sept. 1862.............apex
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Ernest Rutherford contributed to the atomic theory by discovering that the atom is mostly empty space.
He can to that conclusion because he fired alpha particles at gold foil, which was so thin that it was only around .00004 cm thick, and while almost all shot straight through, some actually bounced back!
He likened it to shooting a 15-inch round(bullet) at tissue paper, only to have it bounce right back at you! Based on this, he theorized that the atom is mostly empty, which is why a majority of the particles passed right through, but in the very center of the atom there is a super-dense structure called a nucleus that held a majority of the atom's mass. This super-dense mass would be more than massive enough to deflect the particle, should they collide.
The answer I believe is E. She encouraged the nuns in her convents to go out among the poor to preach.
Answer:
Absolute Monarchy is a form of goverment that was popular during medieval Europe and "up" until the end of 18th century. It involved society being ruled over by an all-powerful king or queen. The monarch had complete control over all aspects of the society, including: political power, economics, and all forms of authority.
The dispute between north and south over slavery spreading to the new western territory/Louisiana purchase
