Car exhaust is an example of what type of pollution?

air
water
land
underground

The point (-2,5) is located in quadrant

Read the article titled "does the family farm really matter? " what reasons does this article suggest are the causes of the movement away from family farms to larger farms? (site 1 someone fast

Which of the following is the unit of measurement used to describe the severity of an earth quake? velocity, magnitude, volume, density.