Over the last 10 years, a large number of iceballs have been found in the outer solar system out beyond pluto. these objects are collectively known as the kuiper belt. an amateur astronomer suggests using the radar ranging technique to learn the rotation periods of kuiper belt objects. do you think that this plan would be successful? explain why or why not?

Using gravity, an elephant can pull a mouse towards it from the ground. true or false explain why. will give brainliest if answered fast and the best explanation

Complete these sentences. if a roller coaster train has a potential energy of 1,500 j and a kinetic energy of 500 j as it starts to travel downhill, its total energy isj. once the roller coaster train gets closer to the bottom of the hill, its kinetic energy increases to 1,100 j, and its potential energy decreases to j. when the train reaches the bottom of the track and is traveling along the ground, its kinetic energy isj.

Using a caesar cypher with an offset of three characters (a -> d, b -> e, z -> c), what would be the correct cypher text for the plain text "attack at dawn"?