Answer:
A
Explanation:
The market demand curve shows the quantity demanded of the good by all individuals at varying price points. A was the closest to this option.
The first answer is simply the Aztec. The second question is Tenochtitlan, and floating gardens.
Answer:
La Sumeria es una civilizacion que florecio alrededor de 4500-1900 aC
The Black Sea and Aegean Sea (Hopefully this is correct!)