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.
Answer:
A moral is a lesson or teaching about how to live or behave
Explanation:
During the conference, the three leaders agreed to demand Germany's unconditional surrender and began plans for a post-war world. Hope that helps.
The statement that would best agree with the mission statement of the Peace Corp is: <span>The peace corps believes in bridging the income gap around the world.
One mission statement of peace corps is to: Meet the countries' need for trained men and women.
This could be translated into the development of skilled labor, which will hopefully increase the average income in a country and eliminate income gap between countries.</span>