How did the Aztec modify their environment as they built Tenochtitlan? O The Aztec used land that had been abandoned by other societies.

O The Aztec used superior farming techniques.

O The Aztec converted swampland into fertile farmland.

O The Aztec brought in fish and wildlife from other parts of Mexico.

Explanation is in the file

tinyurl.com/wpazsebu

It is C

Explanation:

I did the lesson

it's C

Explanation:

Im doing the lesson as  we speak

one of the negative side effects were the economic losses the events of september 11th caused. many, many people lost their jobs as a result of a downturn in the economy after the terrorist attacks.

u.s.a

china

india

and

japan