Will soil accumulate and form faster if the parent material is porous or dense

soil accumulate and form faster if the parent material is porous.

Explanation:

Parent material can be considered as any form of starting material that breaks over the period of time through weathering, erosion, sliding or other processes to give rise to the formation of soil.

It is important to understand some properties of soil like density and porosity. In simple words, if soil particles are finely crushed and have large number of empty air  spaces between them, it means the soil is more porous. However, if particles of soil are roughly crushed, very close to each other it means that soil is dense.

Now, which soil will accumulate faster -porous or dense:

Porous soil is finely crushed and is having enough amount of air spaces in between the soil particles, so it is more easy to compress this soil and accumulate. On the other hand, if soil is more dense, it will be resistant to compression and difficult to accumulate due to less air spaces and more particles of large size.

So, porous soil accumulates better if taken as a parent.

Hope it help!

answer: c.

explanation:

water is a polar molecule. a chemical bond is a force of attraction between atoms or ions. bonds form when atoms share or transfer valence electrons. atoms form chemical bonds to achieve a full outer energy level, which is the most stable arrangement of electrons. so, false

explanation:

in h2o molecule, two water molecules are bonded by a hydrogen bond but the bond between two h - o bonds within a water molecule are covalent. the greater the electronegativity difference, the more ionic the bond is. bonds that are partly ionic are called polar covalent bonds. nonpolar covalent bonds, with equal sharing of the bond electrons, arise when the electronegativities of the two atoms are equal.