<span>Although
there was never a formal declaration of war, the Resolution gave
President Johnson approval "to take all necessary steps, including the
use of armed force, to assist any member or protocol state of the
Southeast Asia Collective Defense Treaty requesting assistance in
defense of its freedom." Both Johnson and President Richard Nixon used
the Resolution as a justification for escalated involvement in
Indochina. </span>
Tenochtitlan's water supply was provided by two terracotta aqueducts from the springs of Chapultepec.
Answer:
increase in economic benefits and population
Explanation: