yah i got that answer correct on my homework
But what about sand or humus?
Which of the following soil types would allow water to pass through very slowly?
A. Topsoil
B. Clay
C. Sand
D. Humus
I think it is topsoil since the roots have to get water some how
Nope: Clay is what pottery is made of. Water goes through clay very slowly.
Topsoil is what is on the top of the land. Water goes through it rapidly.
To determine which of the soil types would allow water to pass through very slowly, let's analyze the options provided:
A. Topsoil: Topsoil refers to the uppermost layer of soil, composed of a mix of organic matter and minerals. It is crucial for plant growth and acts as a medium for water infiltration and exchange. Due to its porous nature, water generally passes through topsoil relatively quickly.
B. Clay: Clay is a type of soil that has fine particles and is known for its ability to retain moisture. The compactness and small particle size of clay allow for less pore space, resulting in water passing through it very slowly. Clay soils have a high water-holding capacity but poor drainage.
C. Sand: Sand soils are characterized by larger particles, which create larger pore spaces. This allows water to move through them more quickly compared to other soil types. Sandy soils have good drainage due to their low water-holding capacity.
D. Humus: Humus is a dark organic substance formed by the decomposition of plant and animal matter. It contributes to the fertility and moisture retention capacity of soil but does not significantly impact water permeability. Water can pass through humus relatively quickly.
Based on this analysis, the soil type that would allow water to pass through very slowly is B. Clay. Clay soils have fine particles that result in a compacted structure with limited pore space, causing water to move through it at a slow rate. Therefore, clay would be the best choice for this question.