Across
- 4. / natural shape on Earth's surface
- 6. / silt left behind by the Mississippi River helps farmers by making the soil like this
- 8. / study of Earth and the ways people use it
- 10. / The city of New Orleans has the biggest what in Louisiana
- 11. / land where the waters of a river spill over
- 12. / large land area with special features that make it different from other land areas
- 13. / The Atchafalaya Swamp is just one of these out of several found in Louisiana
Down
- 1. / you reach a higher and higher what as you climb a mountain
- 2. / You land here, if you sail into a major city on a river
- 3. / land that builds up from sand and dirt dropped by a river
- 5. / one half of Earth
- 7. / person who travels looking for new lands
- 9. / slow moving stream