Frontier became a part of America's identity. It represented many things to Americans. Adventure, danger, freedom and opportunity represents the frontier. It is because of the end of the frontier, it had a psychological impact to Americans because the frontier became their sort of escape mechanism.
Answer:
decrease in sea levels
increase in vegetation
warmer global climate
Explanation:
This all helped in making human surivial easier.
The United States of America won/drew the revolutionary war with the help of France Spain Dutch republic and the British (yes the British also helped the US)
Answer:
The famous myth of the foundation of Rome, in which the wolf found a basket of twins Romulus and Remus abandoned on the shore, taking them to her hiding place, feeding them like her own puppies and enabling them to survive, makes this animal the de facto symbol of the city.