Explain why desert soils tend to be rich in minerals but poor in topsoil

Desert soils tend to be rich in minerals because of the low levels of rainfall that occur in these climatic regions. Rainfall facilitates leaching which is the washing away of minerals in the soil. Since there is little to no rainfall, the minerals will stay in place. These regions have poor topsoils because the lack of vegetation means that there is little to no organic matter in the soils. 

Ithe undersigned only for use your own email and delete any and copies and of the itself and to be there is a good timewhat does a decrease in temperature indicate about the molecules in a sample of liquid water? decreased chemical energy of the moleculesdecreased kinetic energy of the moleculesincreased chemical energy of the moleculesincreased kinetic energy of the moleculeshow does a sample of helium at 15 â°c compare to a sample of helium at 215 k? the helium at 15 â°c has a higher average kinetic energy than the sample at 215 k.the helium at 15 â°c has lower nuclear energy than the sample at 215 k.the helium at 15 â°c has slower-moving atoms than the sample at 215 k.the helium at 15 â°c has smaller atoms than the sample at 215 k.

Green is technically every other color but green but the other wavelengths of the other colors get absorbed by the object and the wavelength of the color green gets reflected