Answer:
The Soviet Union
Explanation:
Attempt to impose its ideology on the rest of the world.
Desert - receives less than ten inches of rain annually.
Forest - much of this ecosystem has been converted to farms
Grasslands - world’s largest ecosystem
Tundra - ecosystem with the harshest climate
Freshwater - wetlands, rivers, lakes
Marine - estuaries, coral reefs
Native Americans believed that the land should be shared with everyone but Europeans were selfish and only thought of themselves
The migrants gathered to begin their journey westward on the Oregon Trail in Independence, Missouri.
The Oregon Trail was a major route that people used to take when they wanted to move to the western area of the US. It started in Independence, Missouri and finished in Oregon City, Oregon. Many people traveled in wagon trains which went through six states such as Missouri, Kansas, Nebraska, Wyoming, Idaho and lastly Oregon.