Which of the following particles made up the dust that gave the Dustbowl its name?

a. suspended grains
b. permanent grains
c. bouncing grains
d. rolling grains


Answer: a. suspended grains

Environmental & Atmospheric Sciences

You might also like to view...

The war in Afghanistan takes place in which of the following climate types?

a. tropical savanna b. tropical rainforest c. desert and steppe d. humid subtropical

Environmental & Atmospheric Sciences

Which of the following is NOT one of the critical and interdependent "three Es" of sustainable development?

A) entrepreneurialism B) environment C) economy D) social equity

Environmental & Atmospheric Sciences

In the radioactive decay process of ________ decay, an electron is emitted from the nucleus of the parent isotope.

A. gamma B. beta C. alpha D. delta E. omega

Environmental & Atmospheric Sciences

Impacts of global warming include all of the following except ________

A) rising sea levels B) earlier migration of fish and birds C) more human illness D) decrease in mortality because winter is warmer E) more extreme weather

Environmental & Atmospheric Sciences