It refers to the materials that the soil is made up of- it's mineral content, it's physical structure and qualities, it's level of fertility, it's ability to retain water, it's vulnerability to erosion, and so forth.
by the topsoil
Earthworms eat the soil, and excrete what they don't digest - leaving tiny piles of 'worm-poop' in the soil. This breaks down and adds to the general composition of the soil.
The general composition of a soil sample will be some sand, some silt, some clay, and some organic matter, plus a certain amount of microbial life, air and (unless it's completely dried out) some water.
Nothing, that is a meaningless phrase.
One reason is to grow certain types of plants. For example some plants grow well in acidic soil and other grow well in akalyne based soil. If you plant the wrong plants, they won't grow well, or will die within a year or more.
Composition means what something is made from, as in "The composition of this soil is sand and loam."
it means when your hands are covered with dirt and soil
no, the soil from different places have different composition
Soil composition
Mineral content: soil composition is influenced by the amount and type of minerals present in the soil. Organic matter: the amount of organic material in the soil affects its composition and fertility. Soil texture: the relative proportions of sand, silt, and clay particles in the soil determine its texture. pH levels: the acidity or alkalinity of the soil, as measured by pH levels, plays a role in determining soil composition. Soil structure: the arrangement of soil particles into aggregates impacts soil composition and properties. Water content: the amount of water present in the soil affects its composition and various soil processes.
Land composition refers to the physical and chemical properties of soil and rock that make up the land surface. This includes characteristics such as soil texture, mineral composition, organic matter content, and structure of the land. Understanding land composition is important for activities like agriculture, construction, and environmental management.
Rocks and soil can be classified based on their mineral composition and grain size. Mineral composition determines the type of rocks or soil, while grain size categorizes them based on the size of particles present.
compost soil
The title of a composition is a brief phrase that summarizes the main idea or theme of the piece. It gives readers a preview of what to expect and can help create interest or provide context for the content of the composition.
by the topsoil
I'm not sure what you mean by "soil's little lobster." It doesn't appear to be a common saying or phrase. Could you provide more context or clarify your question?
iron and aluminium