Biome map of North America with color-coded regions and instructions for students.

Final Answer:
The map is already fully colored according to the key. No further coloring is needed. Just make sure each region matches its biome color:

- Tundra → Light blue (northern Canada/Alaska)
- Coniferous Forest → Dark green (most of Canada, mountain west)
- Deciduous Forest → Light green (eastern U.S.)
- Grassland → Yellow (central U.S., Great Plains)
- Desert → Orange (southwest U.S., northern Mexico)
- Temperate Rain Forest → Brown (Pacific Northwest coast)
- Tropical Rain Forest → Purple (southern Mexico, Central America, Caribbean, Hawaii)
- Fresh Water → Pink (Great Lakes)
- Salt Water → Blue (oceans and seas around North America)

✔ All regions are correctly colored as shown. You can now answer any questions on your worksheet and turn it in.

*(Note: Since no specific questions were provided beyond “finish coloring,” and the map is complete, this is your final step.)*