- 1. Physical features of the land, such as mountains and plains, are ____________.
A) dunes B) landforms C) layers D) raised areas
- 2. Solid rock that makes up Earth's outermost layer is the ______. Landforms are also found on this layer.
A) crust B) mantle C) outer core D) inner core
- 3. Areas with flat, rolling land are called ________.
A) plateaus B) plains C) dunes D) mountains
- 4. Gusts of wind can pile sand into large mounds on beaches and in deserts. These mounds are called _________.
A) plateaus B) mountains C) dunes D) hills
- 5. The tallest and most visible landforms are __________. Most rise steeply to a peak at the top.
A) mountains B) plains C) plateaus D) hills
- 6. Rivers can form narrow, V-shaped valleys called ________.
A) ditches B) mesas C) valleys D) canyons
- 7. A _____________ is a high landform with a flat top.
A) canyon B) plateau C) hill D) mountain
- 8. When Earth's plates move along the crust, a(n) _____________ can occur. This is a sudden shaking of Earth's crust.
A) volcanic eruption B) earthquake C) sonic boom D) hurricane
- 9. Earthquakes in the ocean can cause giant ocean waves to form, or _____________.
A) hurricanes B) surfing waves C) surges D) tsunamis
- 10. A _________________ is a mountain that builds up around an opening in Earth's crust.
A) plate B) volcano C) butte D) tsunami
- 11. The slow process that breaks rocks into smaller pieces is called _____________.
A) gravity B) erosion C) deposition D) weathering
- 12. Weathered pieces of rock are moved from one place to another during _________.
A) erosion B) weathering C) terminus D) chemical reactions
- 13. _______________ is the dropping off of weathered rock. It forms deltas, beaches, and dunes.
A) Gravity B) Deposition C) Terminus D) Weathering
- 14. A __________ is an overflow of water onto land that is normally dry.
A) hurricane B) fire C) flood D) torando
- 15. In an ______________, tons of snow and ice rush down a mountain.
A) avalanche B) tsunami C) flood D) tornado
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