Me answer this ! using your knowledge of soil, answer the following questions in a short paragraph: what are the three materials that are the base of soil? what is the name of the combination of these three that is best for growing? what needs to be added to soil to create topsoil?

Soil consist of two two main materials and they are particles of minerals and rocks And organic matter. The three most common kinds are quartz particles, feldspar particles and small piece of rock. A soil sample is likely to have at least one of these kinds.the three components of soil are sand,clay and slit. Top soil formation is an incredibly slow process. It is formed from the weathering of rocks and the subsequent addition of organic material from decaying of plants and animals. This enriches the soil and adds nutrient essentials to support plant life

answer: atomic mass was originally used to arrange elements on the periodic table, but is no longer used to organize the modern version.

explanation:

originally atomic mass was used to arrange elements on the periodic table from left to right in a row. each column then shows similar properties of elements of a group.

in modern periodic table, the atoms are arranged in increasing atomic number. as atomic number represents the number of protons in an atom which is unique for every atom.