That would be "compost"or "humus".
The soil in the Everglades is rich in organic material because of the slow decomposition of plant matter due to the waterlogged conditions in the marshland. The slow decomposition process allows organic material to accumulate, leading to the formation of nutrient-rich peat soil.
Yes, soils in deserts tend to be rich in minerals due to the lack of leaching from rainwater and the slow breakdown of rocks. However, they are generally poor in organic material because the arid conditions limit the decomposition of organic matter and the growth of vegetation that can contribute organic material to the soil.
Organic material can be broken down by microorganisms to create compost, which is a nutrient-rich soil amendment used in gardening. Another product of organic material decomposition is biogas, which can be used as a renewable energy source for heating and electricity generation.
Decayed organic material in soil is called humus. Humus is rich in nutrients and helps improve soil structure, fertility, and water retention.
A dark brown, fresh smelling, nutrient rich organic material called humus is what organic garbage turns into after it's composted.
A dark colored organic material could be things like soil, compost, peat, or humus. These materials are rich in organic matter and are often used as amendments to improve soil health and fertility.
A black shale is a form of dark muddy rock, which is rich in sulphides and organic material.
biomass
The majority of mineral nutrients and organic material is found in the topsoil layer of soil. Topsoil is typically rich in nutrients and organic matter due to the presence of decomposing plant and animal material, as well as microbial activity that helps break down organic matter into nutrients.
Decayed organic material in soil is called humus. Humus is rich in nutrients and helps improve soil structure, water retention, and fertility. It is a key component of healthy soil ecosystems.
Yes, the A horizon is the top layer of soil where organic matter accumulates from the decomposition of plant material and microbial activity. This layer is typically rich in organic content, making it darker and more nutrient-rich compared to other soil horizons.
They break down a lot of fresh organic material into compost, or rich soil.