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any natural feature of Earth's surface that has a distinct shape. Landforms include major features such as continents, plains, plateaus, and mountain ranges. They also include minor features such as hills, valleys, canyons, and dunes.
The natural characteristics of the earths surface, such as landforms and bodies of water
the average number of people who live in a unit of area, such as a square mile. population density measures how crowded an area is
an area defined by one or more natural or cultural characteristics that set it apart from other areas
areas or regions where the climate is similar; factors such as latitude, mountains, and oceans affect what is found in the region
commercial farming and commercial fishing
when a farmer farms for a company and when a fisherman fishes for a company
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