Hills, plateaus, and canyons are all examples of __.
A. mountains
B. bodies of water
C. landforms
D. straits
The Correct Answer and Explanation is:
The correct answer is C. landforms.
Explanation:
Landforms are natural physical features of the Earth’s surface. They are shaped by various geological processes, including erosion, sedimentation, volcanic activity, and tectonic forces. Hills, plateaus, and canyons all fall under the category of landforms because they are distinct and recognizable features found on the Earth’s surface.
- Hills: A hill is a raised area of land, typically smaller than a mountain. It can be formed through the accumulation of materials, such as rock, sediment, or volcanic lava. Hills are common in most parts of the world and are characterized by gentle slopes and a rounded appearance.
- Plateaus: A plateau is a large, flat, elevated area of land, often surrounded by steep cliffs or slopes. Plateaus are typically formed by volcanic activity or the uplift of large regions of Earth’s crust. Some famous plateaus include the Colorado Plateau in the United States and the Deosai Plateau in Pakistan.
- Canyons: A canyon is a deep, narrow valley with steep sides, typically carved by a river over millions of years. The most famous example is the Grand Canyon in Arizona, which was formed by the erosive action of the Colorado River over time. Canyons can be found all over the world and are often stunning natural attractions.
These features are not bodies of water, mountains, or straits. While mountains are larger, more imposing landforms characterized by significant elevation, the term “landform” encompasses all types of natural features on the Earth’s surface, including hills, plateaus, and canyons. Bodies of water refer to lakes, oceans, rivers, etc., and straits are narrow bodies of water that connect two larger bodies of water.
Therefore, hills, plateaus, and canyons are all examples of landforms, not the other options.