True. Although there are many people who believe that governors are irrelevant and that the president more or less decides everything with the congress, it is incorrect and bad governors can make a lot of damage to the state that the federal government has to repair out of tax payers money later.
The word which means "can be helpful or harmful depending on the point of view" is beaver. Beaver can both have a good and a bad effect to the ecosystem. In a good point of view, beaver serves as natural filters segregating sediments from flowing to bodies of water. On the other hand, it can also cause flooding.
Answer:
Governments are created to establish and order among people. This is a human tendency. Since the beginning of time, humans have needed a system to guide and to make sure that nobody can have a lot of power.
Explanation:
That is why there are three branches.
legislative
executive
judicial
Answer:
It was destroyed by the Almoravids, who took control in the country for the next ten years.
Explanation:
The sacking of Ghana by Almoravids in something that can be seen even as a holy war led to the decline of its power and its trade links. Although their rule lasted for only a couple of years, they weren't able to recover and to extent their trade once more as they did before this event.