Answer: (B) complex mountainous region in the western U.S
Explanation: The North American Cordillera covers extensive chains of mountain ranges, plateaus, basins. It covers a length of 6400km.
There are 3 mountain systems in the North American cordillera region.
1. Pacific border province.
2.,The rocky mountain systems.
3. Cascade-Sierra mountains.
Answer:
During the late summer to early fall. Typically during mid-August to the end of October.
a volcano can lead to the creation of different volcanic landforms. If lava that erupts through a vent is highly viscous or thick, it will not flow very easily. This may result in a lava dome, which is a large, mound-shaped protrusion formed by viscous lava.
Answer:
A. Africa has been getting less rainfall since 1968
Explanation:
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