What is the difference between that geography off african grasslands and that sahara

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

Witch layer of the atmosphere has the most air pressure

Analyze the map below and answer the question that follows. image by mdf the map projection above was created using mathematical formulas to calculate distances. it has a small amount of distortion. which map projection is shown in this image? a. the goode projection b. the political projection c. the mercator projection d. the winkel tripel projectio