Which of the following statements describes why wind speed generally increases with height above the Earth's surface?
A. Only the lowest layer of air rotates with the Earth.
B. Wind instruments are not accurate at the Earth's surface.
C. Friction with the Earth's surface slows the air near the ground.
D. Air temperature normally decreases with height.
Answer: C
You might also like to view...
The density of seawater is affected by both temperature and salinity
Indicate whether the statement is true or false
The town of Bend, Oregon ____
a. ?is in the path of a mudflow from Mt. Rainier b. ?is built on land from previous landslides from Mt. Shasta c. ?was nearly destroyed by pyroclastic flows from Mt. St. Helens d. ?is in danger of flooding if Mt. Mazama becomes active and ruptures the wall of Crater Lake e. ?is next to an active bulging beside one of the Three Sisters volcanoes
A continental craton is best described as
A) the inactive remains of ancient tectonic activity. B) the product of active folding and faulting. C) the surface accumulation of molten rock. D) a landform undergoing constant tectonic activity.
Lester Brown's approach to avoiding an environmental crisis includes control of carbon emissions to alleviate global warming
Indicate whether the statement is true or false