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Landforms Lesson 1
| Question | Answer |
|---|---|
| What is a model? | a representations of an object or process. |
| What is a map? | A drawing of an area. |
| What is a symbol? | a color,shape, or texture that is used to represent something. |
| What is a key? | an explanation of a symbol. |
| What dose a map show? | the features of the earth. |
| What dose a grid do? | identifys positons on the map. |
| What is a landform? | a shape or feature of the earth's surface. |
| What is a drainage basin? | a system of rivers and streams that drains a area like the Colorado plateau. |
| What are the 2 processes of erosion? | weathering and transporting. |
| How dose the earth material settle? | by depositing. |
| What is a sediment? | eroded earth material that have been deposited. |
| What is a channel? | the course or path a river takes. |
| Water that flows over earth material can do what? | erode the material. |
| What 2 types of landforms can rivers make? | canyons and deltas. |
| Earth materials eroded by rivers are deposited as what? | sediments. |
| When do heavier material like sand deposit? | earlier. |
| What dose water in a river follow? | the lowest channel. |
| What is a mountain? | a high uplifted area. |
| What is a canyon? | a V shaped valley eroded by a river. |
| What is a plateau? | a nearly level area that has been uplifted. |
| What is a dune? | a mound,hill or ridge of wind blown sand. |
| What is a valley? | a low area between hills and mountains. |
| What is a meander? | a curve or loop in a river. |
| What is a plain? | nearly level area where materials have been deposited. |
| What is a floodplain? | the land that gets covered when a flood occurs. |
| What is a beach? | gently sloping shore near a body of water usually the ocean. |
| What is a delta? | the fan shape part at the end of a river. |