25
Lesson 25 of 84 · American Revolution
The Haitian Revolution
The Space Race led to remarkable achievements. The Soviet Union launched Sputnik in 1957. The U.S. landed astronauts on the Moon in 1969.
Key Facts
1
Timelines show events in order.
2
Cause and effect explain why things happen.
3
Oral histories preserve community stories.
Timeline
1607
Jamestown, the first permanent English settlement, is founded
1620
The Pilgrims land at Plymouth Rock
1776
The Declaration of Independence is signed
Check Your Understanding
Question 1
1 of 2Which is a secondary source?