The asteroid belt is a region between Mars and Jupiter that contains a multitude of large rocks and planetary fragments called asteroids. Most asteroids are about 3 AU from the Sun. What is the best estimate of the orbital period of a typical asteroid? A. 2.1 Earth years B. 5.2 Earth years C. 9.0 Earth years D. 13.5 Earth years

How is the city of savannah related to the union strategy of a full blockade of confederate ports? a) savannah was the last port needed to be secured in order to totally blockade the coast of georgia. b) savannah was the least significant city in georgia, and the union strategy centered on securing atlanta and capturing the tennessee river. c) savannah was the least significant city in georgia, and the union strategy centered on securing atlanta and capturing the chattahoochee river. d) savannah was the most significant port in georgia, and the union strategy centered on securing bases at savannah and the outlying islands to fully blockade georgia.