19
Lesson 19 of 84 · Maps and Geography
Treasure Maps and Grid Coordinates
Migration maps use arrows to show where groups of people, animals, or ideas have traveled, helping us understand historical movements and seasonal patterns.
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?