Answer:
Because Their military was not as strong as it used to.
Explanation:
The kings of Rome often had a lot of children. In a lot of cases, these kings decided to divide the empire into several parts and give each part to their children when they grew up. Since this happened over several generations, Roman territory keep getting smaller and their military forces started to became divided.
Foreign invaders saw this as an opportunity. They have no chance defeating the Romans when they're at the peak of their power. But things became a lot of easier after they're divided.
Answer: New York City
Explanation: New York City has the busiest transit system in the United States. Their transit city is the busiest because NYC is ranked in the highest cities to use public transit systems as a means to get around. Due to the high population NYC is very busy and often overpopulated with locals and tourist that the cheapest and quickest way to get around is using the public transit system.
<em>Activity theorists contend that older people will only be content when they can still contribute to society and be helpful, primarily through engaging in </em><em>meaningful job for which they are compensated.</em>
<h3>What exactly is activity theory?</h3>
The implicit theory of aging, normal theory of aging, and lay theory of aging are other names for the activity theory, which puts out the idea that good ageing happens when older people remain active and retain social relationships.
<h3>What is the basis for the activity theory?</h3>
A conceptual framework called "activity theory" comes from the socio-cultural school of Russian psychology. The framework's fundamental idea is "activity," which is interpreted as the deliberate, transformative, and evolving interaction between actors (also known as "subjects") and the world (also known as "objects").
learn more about activity theory here <u>brainly.com/question/3691888</u>
#SPJ4
