What is a tarn?

A. irregular depressions shaped by blocks of ice
B. water left in a depression made by a cirque
C. ridge created when several cirques combine
D. steep-sided, pyramid-shaped alpine summit
E. ice-eroded “U” shaped valley with steep sides


B

Environmental & Atmospheric Sciences

You might also like to view...

In falling, we consider the action force to be the pull of Earth on us. The reaction force is then

A. acceleration of fall. B. nonexistent. C. pull of us on Earth. D. air resistance acting against us. E. none of the above

Environmental & Atmospheric Sciences

If you are caught in a rip current the best course of action is to ________.

A. swim parallel to shore until you are out of it B. swim underwater directly back toward the shoreline C. swim in the same direction the rip current is flowing D. float until it reverse flows and carries you back to shore E. dive under the surface and remain there until the current stops

Environmental & Atmospheric Sciences

List the name of one country that you think best meets the characteristics

you listed in question ? for utilizing each reservoir. Briefly explain why you think that reservoir is that country’s best option for supplying its freshwater needs. (You may use the data in the ewr_unit_? ArcMap project file along with an atlas, the World Factbook, or other reference sources to answer this question). What will be an ideal response?

Environmental & Atmospheric Sciences

Distinguish between internal and external processes

What will be an ideal response?

Environmental & Atmospheric Sciences