As part of their digestion process, cattle and dairy cows release ____, a greenhouse gas with about 25 times the warming potential of CO2.

A. sulfur dioxide
B. argon
C. methane
D. oxygen
E. nitrogen


Answer: C

Environmental & Atmospheric Sciences

You might also like to view...

Sandbars deposited on the inside of meander curves are called

A. point bars B. cutbanks C. dunes D. none of the preceding

Environmental & Atmospheric Sciences

The lowest elevation limiting stream erosion is called ________

Fill in the blank(s) with correct word

Environmental & Atmospheric Sciences

The temperate broad-leaved forest has become the most supportive of human occupation of any major biome.

Answer the following statement true (T) or false (F)

Environmental & Atmospheric Sciences

Which of the following conditions favour the development of dust devils?

A. cold, moist days B. hot, dry days C. cold, dry days D. hot, moist days

Environmental & Atmospheric Sciences