It is an example of gender discrimination and stereotype attitude.
Answer:
It extended 80,000 sq miles.
Explanation:
The realm stretched out 80,000 sq miles from parts that are now known as central and southern Mexico. The Aztec empire reached out from the Pacific Ocean to the Gulf Coast and from Central Mexico and what we now know as Republic of Guatemala.
I believe the answer is: ne<span>gative reinforcement
For example, a child might feel anxious in his/her test because the parents would scolded them if the result does not meet their expectation.
In this context, the scolding act as a negative reinforcement and if it's removed, the child would most likely feel less anxious in the test.</span>