________ is windblown silt that covers much of the upper Midwest, as well as other areas
Fill in the blank(s) with correct word
Loess
You might also like to view...
What is the discharge of a stream in a rectangular channel that has a cross-sectional area (width x depth) of 60 square meters, that is 40 kilometers long, and has a velocity of flow of 5 meters per second?
A. 105 cubic meters per second B. 200 cubic meters per second C. 300 cubic meters per second D. 2400 cubic meters per second
The air inside a room is at a temperature of 35C and has a mixing ratio of 7.6 g/kg:
(a) What is the relative humidity? (b) What is the dew point? (c) If the room temperature decreases by 5Cper hour, how many hours will it take for the air to reach saturation? (d) After reaching saturation, if the temperature of the room continues to decrease for one more hour, approximately how many grams of water vapor (per kg of air) will have had to condense out of the air to maintain to relative humidity of 100%?
Why do ecosystems and related plant communities in the Rocky Mountains show evidence of altitudinal zonation while the Appalachian Mountains in eastern North America do not?
What will be an ideal response?
What percent of Russia's farmland had been privatized by 2003?
A) 25% B) 10% C) 50% D) 90% E) 5%