Changing the Shape of Land 2-ESS2-1

Creep

The slow downhill movement of soil or rock is known as creep. Creep is when soil or rocks slowly slide down a hill over time.

Erosion

The process in which rock is worn away and transported by water, wind, or ice is called erosion. Erosion happens when wind or water slowly move dirt and rocks from one place to another.

Landslide

The sudden movement of loose rock and soil down a slope. Landslide. A landslide is when rocks and dirt quickly slide down a hill or mountain.

Soil conservation

The management of soil to prevent erosion and nutrient loss. Soil conservation. Soil conservation is taking care of the ground so plants can grow and thrive.

Weathering

The processes which break down rocks. Weathering. Weathering is when rocks slowly crumble and change into smaller pieces because of wind, water, or plants.