The Germanic tribes that took over the Roman Empire territory in the west had a history as tribal and hunting/agricultural societies. Even in times when it was fracturing in many ways, the Roman Empire was built around central organization and governance. The Germanic tribes had been more loyal to their own tribal groups than they were confederated into a unity with one another. Their historical patterns of development also had been more built around hunting and farming. They were not as developed in coordinating government over a massive stretch of territory. The Germans had begun learning things from the Romans during the years when many of them served as mercenaries in Roman armies. And they would learn more about building a far-reaching system of government. They were not ignorant "barbarians" when they took over Roman territory, but they weren't united in a plan to govern the region as a unit the way Rome had.
For comparison, you might think of the difference between the Native American nations that existed in North America when settlers from Europe came and took over their territory. In that case, the situation was reversed. The native tribal nations were used to operating independently as their own tribal nations, and were focused largely on hunting and agriculture. The white settlers were aiming at building a society more similar to how Rome had operated.
You forgot to list the actions.
The Coriolis effect causes winds to move in a "circular" pattern, due mostly to the spinning of Earth on its axis. This allows were certain weather patters to be predictable.
Answer:
The economy in the North was devastated, although production improved.
Explanation:
The counterculture in the United States was formed as a stance against conventional social norms at the time. The values imposed during this movement heavily opposed the established mainstream culture. As it lasted from 1964 to 1972, it coincided with the involvement of the United States in the Vietnam War - where counterculture immediately rejected the initial widespread support over this involvement.
Correct answer: protests against the Vietnam War