What is the important role of soil for humans and animals?

Soil is home to a variety of plants, including food and fruits, that support humans and animals. It plays a vital role in humans and animals.

Function: Soil minerals are mineral particles of different sizes (sand, soil and gum) formed by the weathering of rocks. There are many types of soil minerals and complex chemical composition, which directly affects the physical and chemical properties of soil.

It is one of the important nutrients of crops. Solid soil particles composed of minerals and humus are the main body of the soil, accounting for about 50% of the soil volume, and the pores between the solid particles are occupied by gas and water. The vast majority of soil gases are made up of the atmosphere.

A small part of the incoming oxygen, nitrogen, etc., is carbon dioxide produced by life activities in the soil.

and water vapor, etc. The moisture in the soil enters the soil mainly from the surface and includes many dissolved substances. There are also various animals, plants, and microorganisms in the soil.

Extended Information: With the development of society and economy and the increasing shortage of natural resources, soil science is undergoing a major transformation as an applied basic discipline.

Soil is a substance for both humans and animals, without which neither humans nor animals can live. For example, the food and vegetables that people eat need soil to grow, and people can't eat these foods without soil.

Soil plays an important role for both humans and animals, first of all, it is the base point for humans and animals. Secondly, there is soil to give birth to plants, and animals and humans to have food.

Soil is the foundation of plants.

Soil gives life to all plants, and humans and animals need food to sustain life, so soil plays a very important role for humans and animals.

The soil can be used to grow crops, trees can be planted, and the soil that serves humans can be planted with grasses that grow polycystically after eating them.

What is the important role of soil for humans and animals? Soil has a great role to play in humans and animals. Because the soil can grow a lot of plants. Humans and animals depend on these plants for their survival.

Soil can provide food, fruits, and vegetables for people and animals to grow and develop.

Soil is important for both humans and animals, and although humans and animals do not eat soil directly, they do eat crops or other plants that grow in the soil.

Hello, happy with your question.

The soil can grow crops, trees and flowers, with it, we can ensure that the food we live in can be supplied normally, and it can also help us beautify the environment.

It's so important that humans and animals can't survive without soil.

Soil is good for plants, animals and humans: soil provides nutrients and water for plant growth, and provides habitat for animals to survive. Soil is closely related to food, vegetables and other foods that human beings need for survival.

There are many types of soil microorganisms, and only some nutrients needed by plants that inhibit harmful bacteria and use these bacteria to produce are needed. Such as after effective sunlight exposure, bacteria, fungi.

Actinomycetes, protozoa.

It is effectively killed, and the rotten body can be used as nourishment. The number of soil microorganisms is large, ranging from hundreds of millions to tens of billions of microorganisms in 1 gram of soil.

In 1 acre of cultivated soil, the weight of microorganisms is hundreds to thousands of catties. The more fertile the soil, the higher the utilization rate of microorganisms.

Functions of the soil:

1. Water circulation.

Function: that is, the quantity and quality of soil water infiltration and retention in the water cycle.

2. Nutrient cycle function: that is, the ability to supply plant nutrients in the nutrient cycle.

3. Carbon storage function: that is, in the carbon cycle.

, the storage function of soil for organic carbon and inorganic carbon, especially for organic carbon.

4. Buffer filtration function: that is, the buffer filtration function of soil for heavy metals.

5. Decomposition and transformation function: that is, the decomposition and transformation function of soil to organic pollutants.

6. Animal and plant habitat function: for the purpose of protecting rare animals and plants, to ensure that the soil can provide habitat for plants and animals. Soils, whether as or possibly as habitats for some particular or rare species, have high conservation value.

The function of soils as habitats for plants and animals (or potential habitats for plant and animal communities) is essential for the conservation and enhancement of biodiversity.

It has an important role.

The main contributions of soil to human beings are:

1. Soil provides essential nutrients and water for plants, and is also the habitat for soil animals, so human beings get the basic conditions for survival;

2. National economy.

The development of various industries is inseparable from land. Sufficient, high-quality and reasonably distributed land is one of the necessary conditions for the smooth development of the national economy of mankind;

3. Land is a human production relation.

in the core relationship. In the economic life of human beings, the ownership of land.

determines the relations of production based on land ownership, that is, the mutual relations and distribution relations between people in the process of reproduction;

4. When other conditions are constant, the quantity, quality and distribution of land determine the population load of land and the quality of human life on average.

Summary. Hello, classmates, I am glad for your question, the contribution of soil to plants, animals and humans is as follows:

It provides the nutrients and water necessary for the life of animals and plants, and is an important place for the exchange of matter and energy in the ecosystem.

What are the contributions of soils to plants, animals and people?

Hello, classmates, I'm glad to ask for your question, the contribution of soil to plants, animals and humans is as follows: it provides nutrients and water necessary for the life of animals and plants, and is an important place for the exchange of matter and energy in the ecosystem.

The soil provides nutrients and water for plant growth and provides habitat for animals to survive. Soil is closely related to food, vegetables and other foods that human beings need for survival.

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The main contributions of soil to human beings are: 1. Soil provides essential nutrients and water for plants, and is also the habitat for soil animals to survive, so human beings get the basic conditions for survival; 2. National economy.

The development of various industries is inseparable from land. Sufficient, high-quality and reasonably distributed land is one of the necessary conditions for the smooth development of the national economy of mankind; 3. Land is a human production relation.

in the core relationship.

In the economic life of human beings, the ownership of land.

determines the relations of production based on land ownership, that is, the mutual relations and distribution relations between people in the process of reproduction; 4. When other conditions are constant, the quantity, quality and distribution of land determine the population load of land and the quality of human life on average.

There are various kinds of animals in the soil, common ants, termites, aardvarks, frogs, nematodes, rat women, spiders, earthworms, two-tailed worms, ground tigers, mice, etc., among which mice are one of the most primitive mammals in existence, ants have a long life span and rich species, and earthworms can loosen the soil, improve soil quality, enhance fertility, thereby improving the yield and quality of plants.

There are various kinds of animals in the soil, such as ants, termites, aardvarks, frogs, nematodes, rat women, spiders, earthworms, two-tailed worms, ground tigers, mice, etc., among which rats are one of the most primitive mammals in existence, and ants have a long lifespan and rich species.

The presence of animals in the soil indicates that the soil is rich in organic matter, and the soil is composed of various granular minerals, organic matter, water, air and other components, when the organic matter in the soil is abundant, it is not only conducive to the growth and development of plants, but also provides an excellent habitat for animals.

The relationship between animals and plants in the soil is mutually beneficial and symbiotic, plants provide food and habitat for animals, and animals in the soil loosen the soil, pollinate and disperse seeds for plants, such as earthworms can loosen the soil and improve soil quality, thereby improving the yield and quality of plants.

There are many functions of soil, the main ones are:

1 The role of nutrient banks: Soil is an important source of nutrients necessary for terrestrial organisms.

2. Biological support: including mechanical support for green plants, and at the same time, it also has a wide variety and a huge number of biological groups in the soil, which supports the life and reproduction of underground organisms here.

3. Rainwater conservation plays a role in regulating water and solute flow.

4. Nutrient transformation and cycling: realize the circulation and turnover between nutrients and organisms, and maintain the life cycle of organisms.

of life and reproduction.

5. Stabilizing and buffering environmental changes: including external environmental temperature, humidity, acidity and alkalinity.

Redox.

Variable buffering capacity, filtration, buffering, degradation, fixation and detoxification of organic and inorganic contaminants.

6. Maintain biological activity, diversity, and productivity.

The contribution of soil is to provide nutrients and water for plants, habitat for animals, and shelter and raw materials for humans to make things.

Answer: Soil provides a habitat for animals to survive. The contribution of soil is to provide nutrients and water for plants, habitat for animals, and shelter and raw materials for humans to make things.

The soil provides a habitat for animals to survive.

The contribution of soil is to provide nutrients and water for plants, habitat for animals, and shelter and raw materials for humans to make things.