Answer:
Pluto is considered a dwarf planet because it has not cleared the neighborhood around its orbit
Explanation:
It orbits in a disc-like zone beyond the orbit of Neptune called the Kuiper belt, a distant region populated with frozen bodies left over from the solar system's formation.
Answer:
Though the public is unhappy with government generally, Americans are largely divided on key measures of their ability to influence
Explanation:
It was the middle leg of the trip boats took from England to Africa to North America and back to England, known as the Slave Trade.