Answer:
americans pushed westward taking lands past the Appalachians and towards the west coast
Answer: Euripides did not cater to popular Athenian entertainment, whereas Sophocles did just that. Those two often wrote on divine matters, whereas Euripides did not.
Explanation:
It led to the start of world war 1. Archduke Ferdinand was from the Balkans which was known as the "powder keg" of Europe during this time period.