Answer:
capital
Explanation:
when money is available it is easy to develop the world and when people are poor it will be dificult to develop the world
D. Islam spread inside and outside the new Arab Muslim Empire.
Answer:
b) electrons jump onto or off the neutral ball when a charged object comes close
Explanation:
What causes a pithball to move is when "electrons jump onto or off the neutral ball when a charged object comes close".
The pithball electroscope is actually used to test if a body is charged or not. When a charged body is brought near the pithball, the ball moves. The movement of that charged body reveal that there are electrons it is carrying.
The pithball can actually be charged. It is charged by touching a charged object to it. This leads to some of the charges on the surface of the charged object moving to the surface of the ball. The pith-ball electroscope was invented by John Canton, a British schoolmaster and physicist in 1754.
Answer:
The first one I believe is B and the second question would be terrorism
Explanation:
I hope this helps, and I may be wrong, so sorry!