Question

The police went on a wild chase to catch a man speeding through town in a black pick-up truck. At times their speeds exceeded eighty-five miles per hour. At that rate, how many miles would the car go in 20 minutes?

Answer 1

Answer:

A planet is a celestial body that (a) is in orbit around the Sun, (b) has sufficient mass for its self-gravity to overcome rigid body forces so that it assumes a hydrostatic equilibrium (nearly round) shape, and (c) has cleared the neighbourhood around its orbit.