If a proton and an electron are released when they are 9. 50×10−10.

talk back to him about the sport and show him your expertise or leave the room

blue light is scattered in different directions by the tiny molecules of air. blue is scattered more than other colours because it has a shorter distance to travel which results in smaller waves. this is why we see a blue sky most of the time.

answeralert drivers who drift off the road;