Compare and contrast Himalayan- and Andean-type orogenies. What will be an ideal response?
Himalayan-type orogenies are caused by continental-continental collision. They commonly
are the site of extreme deformation and metamorphism of rocks and great continental
thickness. Minor igneous activity is usually associated with these orogenies. In contrast,
Andean-type orogenies are the result of oceanic-continental collisions and the formation of
related subduction zones. These orogenic belts are noted for abundant volcanic and igneous
rocks caused by the melting of the subducted plate. Deformation and metamorphism also
accompany this igneous activity.
You might also like to view...
A 1-kg ball is tossed straight upward at 10 m/s. Neglecting air resistance, the net force that acts on the ball when halfway to the top of its path is
A. 1/2 N. B. 5 N. C. 10 N. D. 1 N.
The vibrations of a transverse wave move in a direction
A. at right angles to the direction of wave travel. B. opposite to wave travel. C. of wave travel. D. none of the above
How is heat moved from the tropics to the poles? Be specific. How is most heat energy transported? What will be an ideal response?
Describe what VOCs are. What are some examples of VOCs?
What will be the ideal response?