Water erosion is the main cause which is the loss of topsoil due to water.
Answer:
El espacio es algo extraño. El espacio se considera todo fuera de la atmósfera de un planeta y / o estrella. así que, básicamente, la mayoría de lo que constituye el universo es el ESPACIO entre las cosas. De ahí el nombre del espacio.
This region is most likely a part of the tundra biome. Tundra biomes can have the conditions that are listed such as low average temperatures year round, very little precipitation, and this region supports only small plants and a few animal species. Specifically plant life in Tundra regions are usually low to the ground with very few trees because of the flat area and the harsh winds that blow through these regions. This region is also most likely an arctic tundra due to the very low temperatures.
B cuz they can appear at any time