When you look closely at birds, you notice that they have a wide variety of beak shapes. What might explain this adaptation? * beaks relate to how often birds fly
beaks determine the type of food birds eat
beak shape enables birds to fight off predators
beak shape is random and does not show any signs of adaptations

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.