Are the sleeping bear dunes formed by faulting, folding, or neither?

Explain why components that are naturally found in air can be considered air pollutants.

Which is a possible result of higher air temperatures caused by global warming? a. increase in sea level b. freezing of polar ice caps c. rapid evaporation of water in the soil d. flooding of low-lying coastal areas

Which of these has the least impact on the climate of a place