Which physical feature of Florida is a slow-moving river that is one hundred miles long, as much as fifty miles wide, and only a few feet deep? the A Suwannee the B Everglades the C Apalachicola or D Okeechobee

The plum pudding model of the atom states that ?

Samir watches a 100-minute movie on his spaceship. maria's spaceshipe flies in the same direction as samir's spaceship but she observes his move to last 125 minutes and his spaceship to be 40 m long. how long does samir observe his own spaceship to be? according to an observer on earth, planet x is stationary. maria and samir depart earth on their spaceships at the same time, each flying at 0.5c. maria flies toward planet x and samir flies in the opposite direction. according to maria, her voyage to planet x takes 9 years. how many years does marias voyage take according to samir?

Atomic nuclei of almost all elements consist of