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.
He was an organist for several years
They will look for a bias of the writer, what events and views they hold and how they relate to the writing
Answer:
D
Explanation:
The whiskey rebellion showed that the government had the power to enforce tax laws
Answer:
There is no answers (a, b, c, d) but here we go!
Explanation:
An advantage of a primary source is that it was written by a person who experienced the event that occurred at that time, so like a soldier's journal, while a secondary source is based upon research that might not be true, and written by a person who didn't witness that event.
