What do scholars believe was the purpose of stonehenge and what does it reveal about the state of civilization at that point?

For in this unit, you read about transitions of power and the formation of newly independent nations in africa, asia, the americas, and the middle east. some of these transitions were peaceful, while others caused long-term instability. why do you think some countries were more successful than others with political transitions? what do you think were the biggest challenges facing newly independent countries? would it have been possible for leaders to prevent these problems before they happened? why or why not?

What is a firm that specializes in buying and selling stocks for individual investors called?

In atleast 150 words evaluate the effectiveness of the presidential election process in the united states