Delegated powers are specifically granted to the federal government.
Many forerunners and founding fathers of America hailed from the East, American westward expansion was considered to be the hallmark because of many reasons. It all started when Thomas Jefferson bought Louisianan territory from France, he believed that for America to become a powerful block in the world, its west ward expansion is necessary.
There was vast and cheap availability of fertile lands in the west which could be used for erecting major factories and create employment opportunities that were mostly low paid in the east due to European restrictions.
Gold Rush in Oregon was an alluring factor for westward expansion. Environment in the west was compliant and the land was productive.
The answer is B. slow economic growth. hope it helps!
The correct answer is A) It had a complex system of canals, bridges, and dams, with the Great Temple at the center.
The statement that is true of the Aztec capital, Tenochtitlán is "It had a complex system of canals, bridges, and dams, with the Great Temple at the center."
Tenochtitlan was the capital city of the Great Aztec empire in Mesoamerican times. It was located in what today is downtown Mexico City. The city was built over a lake, the Texcoco Lake. That is why they built a complex system of canals, bridges, dams, and chinampas around the main ceremonial center with the two high pyramids to honor Aztec's gods Huitzilopochtli (War) and Tlaloc (Rain).