Answer to Question 1
The Basin and Range geomorphic province of North America includes southern Oregon, all of Nevada, western Utah, southeastern California, southern Arizona, and southern New Mexico. Here one can see all the features described in question 2.
Answer to Question 2
Wind erosion is relatively more effective in arid regions than in humid areas because in humid places, moisture binds particles together and vegetation anchors the soil. For wind to be an effective erosional force, dryness and a lack of vegetation are important for wind to be able to pick up loose sediment and move it around.
Saguaro National Park in Arizona, part of the Sonoran Desert
Evolution of the Sun's luminosity, radius and effective temperature compared to the present Sun
Generally, the total tax burden in the United States is much lower than that of other industrialize
Dresden’s Symbolic Landscape
Evolution of Photosynthesis: reactions of the C4 cycles
Percent of Selected Foods and Beverages Consumed in the United States