I think the navy was instrumental in the Roman conquest of the Mediterranean basin. The navy was also a key in defending against barbarian invasions.
The difference is that when serving they: hold hearings, and develop as well as vote on legislation, all bills must also go through the congress before being passed, while representing they attend to the needs of the constituents of the federal government so they give special attention to request from people of higher interest
Answer:
C. Central Mexico.
Explanation:
Corn was the staple food of the ancient cultures of Mesoamerica (today´s Mexico and Central America): the Mayas, the Aztecs and other peoples. It continues to be so until today. It was and is used as the base or an ingredient to prepare many dishes. For example, tortillas that accompany a meal in Mexico and in Central America, are made of corn. And the famous tamales, wrapped in banana leave, are made of corn as one key element.
Answer:
My best guess is that this is related to the Scramble for Africa, where many countries rushed to claim as much territory in Africa as fast as possible.
Explanation:
This is because one, the placard mentions Central Africa, and two, it states that David Livingstone was a traveller.
West benefited to the frontier settlers by allowing them to remain on the frontier.