Answer:
A
Explanation:
The West contains several major biomes, including arid and semi-arid plateaus and plains, particularly in the American Southwest; forested mountains, including two major ranges, the American Sierra Nevada and Rocky Mountains; the long coastal shoreline of the American Pacific Coast; and the rainforests of the Pacific .
Answer:
Mountains over 3,000 feet (914 metres) in height are called the Munros.
Explanation:
D. Density
The bulk density of a planet will reflect the relative amounts of the materials the world is made of, regardless of what materials occur at the surface.
Pretty sure it’s air pollution
