Imagine you are a representative to the United Nations from Costa Rica. You have been asked to write an article for the UN website explaining how Costa Rica minimizes humans' impact on the environment. You need to explain what your country does and explain why your country does this. Write one paragraph from the article.

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.