70
Lesson 70 of 84 · American Revolution Compare
Paul Revere's Ride
Ancient Egypt flourished along the Nile for over 3,000 years. Egyptians built the pyramids, developed hieroglyphic writing, and made advances in medicine, math, and architecture.
Key Facts
1
Timelines show events in order.
2
Cause and effect explain why things happen.
3
Oral histories preserve community stories.
Timeline
1945
World War II ends
1954
Brown v. Board of Education: school segregation declared unconstitutional
1963
Martin Luther King Jr. gives the 'I Have a Dream' speech
Check Your Understanding
Question 1
1 of 2Which is a secondary source?