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The majority of minerals nutrients and organic material is found in which layer of soil?
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.
What else can I help you with?
What substance is a mixture of organic matter and weathered rocks?
Soil is a mixture of organic matter and weathered rocks. Organic matter comes from decomposed plant and animal material, while weathered rocks contribute minerals and nutrients to the soil.
What material is in b horizon?
The B horizon typically contains clay, organic matter, minerals, and nutrients that have leached down from the topsoil and accumulated. It is often richer in nutrients than the underlying C horizon.
Describe the composition of soil as consisting of weathered rocks and decomposed organic material?
Soil is made up of minerals from weathered rocks, such as quartz and feldspar, as well as organic material from decomposed plants and animals. The organic material provides nutrients for plants to grow, while the weathered rocks contribute to the soil's texture and structure.
What makes up the top of the soil profile?
The top of the soil profile consists of the O horizon (organic layer) followed by the A horizon (topsoil). The O horizon contains organic matter like leaf litter and decomposing plant material, while the A horizon is rich in minerals, nutrients, and organic material which supports plant growth.
What are in the four layers of dirt?
The four layers of soil are topsoil (rich in organic matter and nutrients), subsoil (contains minerals and nutrients), parent material (weathered rock or minerals), and bedrock (solid rock). These layers provide plants with essential elements for growth and support various forms of life in the ecosystem.
Is the majority of earth's material organic or inorganic?
The majority of earth's material is inorganic.
Do minerals come from organic material?
no
What nutrients needed by human body are not organic compounds?
minerals
What substance is a mixture of organic matter and weathered rocks?
Soil is a mixture of organic matter and weathered rocks. Organic matter comes from decomposed plant and animal material, while weathered rocks contribute minerals and nutrients to the soil.
What material is in b horizon?
The B horizon typically contains clay, organic matter, minerals, and nutrients that have leached down from the topsoil and accumulated. It is often richer in nutrients than the underlying C horizon.
Do plants produce from the sand they grow in?
Plants use water and dissolved minerals from the soil but the majority of the organic material comes from the carbon they fix by photosynthesis from atmospheric CO2
Describe the composition of soil as consisting of weathered rocks and decomposed organic material?
Soil is made up of minerals from weathered rocks, such as quartz and feldspar, as well as organic material from decomposed plants and animals. The organic material provides nutrients for plants to grow, while the weathered rocks contribute to the soil's texture and structure.
What nutrients needed by the human body are NOT organic compounds?
Minerals like calcium, potassium, and iron are essential nutrients needed by the human body that are not organic compounds. These inorganic nutrients are required for various physiological functions, including bone health, nerve function, and oxygen transport in the blood.
What nutrients are organic and or not organic?
Any substance containing carbon is an organic compound in chemistry. Nutrients that include carbon and are thus organic include proteins, amino acids, fats, carbohydrates, and vitamins. Most minerals come in forms without carbon, and these are non-organic nutrients.
What do minerals have to do with soil?
Soils is made up of small pieces of minerals, rocks and organic material.
What is removal of organic material from the soil is?
organic materials - if it means minerals then process is called mining.
Do plants grow food from the sand they grow in?
Plants use water and dissolved minerals from the soil but the majority of the organic material comes from the carbon they fix by photosynthesis from atmospheric CO2
