I would say A, since the north of Mexico is still temperate, its middle is subtropical, more animals can adapt to the climate and habitat
Answer: The Black Death hit the culture of towns and cities disproportionately hard, although rural areas (where most of the population lived at the time) were also significantly affected. Larger cities were the worst off, as population densities and close living quarters made disease transmission easier.
Explanation: hopes this helps
The answer is After the response.
Reinorcement and punishment need to be associated within the person's mind after he/she complete a certain behavior/response.
After it's all associated, that person will develop a tendency to conduct the conditioned behavior because he/she associated that behavior with positive outcome.
Answer:
CSRS pensions equal 1.5% of high-three average pay for each of the first 5 years of service, 1.75% for the 6th through 10th years, and 2.0% for each year of service after the 10th year. This formula yields a replacement rate of 56.25% for a worker who retires with 30 years of service.
Explanation:
