84
Lesson 84 of 84 · Maps and Geography
Weather Maps and Forecasting
Watershed maps show how water flows across land. All streams and rivers in a watershed drain into the same body of water. These maps are important for understanding flooding.
Key Facts
1
Latitude and longitude form a grid.
2
A legend explains map symbols.
3
The equator divides Earth into hemispheres.
Check Your Understanding
Question 1
1 of 2What do latitude lines measure?