Fruits consist of an outer layer called the pericarp, which enclose the seed or seeds. Some fruits have a fleshy, juicy pericarp. Others have dry pericarps and these include nuts and milkweed pods. Simply put, there are two common types of fruit classifications: those that are fleshy and those that are dry.
American History The Significance of the Louisiana Purchase. The Louisiana Purchase was a significant event in the history of our country perhaps the most significant event. It was one required specific conditions to be in place to have the opportunity to purchase this massive amount of land. It changed the landscape of our country in the early days of our existence.
One of the most central events that influenced the Louisiana Purchase was the Haitian Revolution. The revolution had started in 1791, when the slaves who had provided the labor on sugar plantations on the French colony of Saint-Domingue (as Haiti was called) revolted against slavery.