Me with hw pls this question is hard plz it pass my bedtime : describe the development of tenochtitlan and explain why the first europeans to view the city were amazed by it?

Is when a person has given their consent based on understanding the actions and facts of a study?

What is the subcategory of tournament, pageant, match (used as a noun)

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.