Plants or plant roots
Blank for lack of rain turn the topsoil to dust
When there's nothing holding the soil together. IE trees. The term is erosion. The washing away of topsoil so that nothing grows properly.
wind erosion rain erosion
It is erosion by weathering.
topsoil is the top layer. its a mixture of small rock pieces, humus, and other organic material. most living things are in the topsoil. rain sinks into the topsoil. it carries minerals to the subsoil (2nd layer)
Blank for lack of rain turn the topsoil to dust
lack of rain, turned the topsoil to dust
lack of rain, turned the topsoil to dust
lack of rain, turned the topsoil to dust
the roots keep the soil from moving around and keeps them "anchored down".
When there's nothing holding the soil together. IE trees. The term is erosion. The washing away of topsoil so that nothing grows properly.
No, erosion is when things degrade over time. Even though rain does erode things, it is not erosion.
desert soil is dry and prairie gets an average amount of rain
wind erosion rain erosion
There are several things that cause erosion, and acid rain is one of them.
It is erosion by weathering.
topsoil is the top layer. its a mixture of small rock pieces, humus, and other organic material. most living things are in the topsoil. rain sinks into the topsoil. it carries minerals to the subsoil (2nd layer)