69
Lesson 69 of 84 · Rules and Safety
Rules Keep Us Safe
Ancient Mesopotamia, between the Tigris and Euphrates rivers, is called the cradle of civilization. The Sumerians invented writing, the wheel, and early forms of government around 3500 BCE.
Key Facts
1
We can make good choices.
2
Learning helps us grow.
3
Being kind matters.
Check Your Understanding
Question 1
1 of 2What makes communities work well?