Question

Why would you not find soils on mars or venus?

Answer 1

Soils are not found on Mars or Venus due to their different environmental conditions and geological history. Mars lacks a magnetic field and ozone layer, exposing its surface to sterilizing solar ultraviolet radiation, while Venus has extreme temperatures and pressures that prevent the formation and maintenance of soils.

Step-by-step explanation:

Soils are not found on Mars or Venus because of the different environmental conditions and geological history of these planets. Mars has a thin atmosphere and no magnetic field or ozone layer, which means that the surface is exposed to solar ultraviolet radiation. This radiation sterilizes the soil and destroys any organic material, making it difficult for life to exist. Additionally, Mars has low temperatures and pressures that make liquid water unstable on the surface. Venus, on the other hand, has a thick atmosphere composed mostly of carbon dioxide, with temperatures that can exceed 900 degrees Fahrenheit (475 degrees Celsius). The extreme heat and pressure on Venus would prevent the formation and maintenance of soils as we know them on Earth.

Answer 2

Soil does not exist on these two planets simply because not all materials that compose it exist there, such as water and the presence of organic materials. Water is one of the materials, along with presence of air and rocks in order for soil to be created.