How the biosphere satisfies the basic conditions needed for the survival of living things

Inorganic environment provides, preying on the food chain.

The biosphere provides nutrients, sunlight, air, water, a suitable temperature and a certain amount of living space for the survival of living organisms. The biosphere is the home of human beings and other organisms, and the biosphere provides the basic conditions for the survival of living organisms, and the basic conditions required for the survival of all living organisms such as animals and plants are the same.

The largest ecosystem on Earth

The biosphere refers to all areas on the earth where the impact of life activities appears and is felt, and is a general term for surface organisms, including microorganisms and their bottom-up environment, and is a unique sphere layer of the planet Earth. It is also the space where human beings are born and live. The biosphere is the largest ecosystem on Earth.

The biosphere is the main place where natural disasters occur, and it derives environmental and ecological disasters. The biosphere is the area on the earth where the impact of life activities is felt and is felt, and it is the general term for the surface organisms, including microorganisms and their bottom-up environment, and is the unique sphere of the planet Earth.

It is also the space where human beings are born and live. The extent of the biosphere is: the bottom of the atmosphere, most of the hydrosphere, and the surface of the lithosphere.

The biosphere is the home of human beings and other organisms, providing the basic conditions for the survival of organisms, and the environmental conditions for the survival of animals and plants are basically the same, all of which require nutrients, sunlight, air, water, suitable temperature and a certain living space

Therefore, the answer is to guess the sunshine; Water; Air; nutrients; nutrients;

The formation of the biosphere is the result of long-term interactions between the biosphere and the hydrosphere, atmosphere and lithosphere. The basic conditions for the existence of the biosphere are: first, sufficient light energy from the sun.

Because all life activities need energy, and its basic ** is solar energy, green plants absorb solar energy and enter the biological cycle; Second, there must be a large amount of liquid water that can be bioused. Almost all living things contain a lot of water, and without water there is no life; Third, there should be temperature conditions suitable for life activities in the biosphere, and there are three kinds of changes in the temperature range of matter: gaseous, liquid and solid; Fourth, to provide various nutrients needed for living matter; Including O2, CO2 and N, C, K, CA, Fe, S, etc., they are the composition or intermediary of living matter. The life activities of living organisms promote the flow of energy and the circulation of matter, and cause various changes in the life activities of living organisms.

In order to obtain the necessary energy and matter from the environment, living beings must adapt to the environment; Changes in the environment due to life activities, which in turn promote the adaptation of organisms, and this reaction contributes to the continuous change of the entire biological world.

[Idea Analysis].

The entire biosphere consists of the following three parts: the bottom of the atmosphere, most of the hydrosphere, and the surface of the lithosphere.

1. Atmosphere.

There are mainly the following gases in the air: ammonia, oxygen, carbon dioxide, etc. The creatures in the circle are mainly: can.

Flying insects and birds, as well as tiny creatures such as bacteria.

2. Hydrosphere. It includes all the oceans, rivers and lakes on Earth. There are creatures almost everywhere in the hydrosphere, but most of them live.

In an aqueous layer within 150 meters below the surface of the water.

3. Lithosphere.

is the solid part of the earth's surface. The surface is mostly covered with soil, which is the "foothold" of all terrestrial organisms, in.

In this circle, there are lush and hurried forests, endless grasslands, gorgeous and colorful exotic flowers and plants, and five.

Colorful insects, a wide variety of birds and animals, as well as a large number of bacteria and fungi. The lithosphere is also human.

foothold", but human activity can reach all spheres of the biosphere.

Problem solving process] 1. Provide sunlight for living beings.

2. It provides water for living organisms.

3. Provide food (nutrients) for living things.

4. It provides oxygen for living organisms to breathe.

5. It provides a suitable temperature for organisms.

It is because the biosphere provides the above basic conditions for living things that living organisms can survive.

The biosphere provides the basic conditions for the survival of living things, including: nutrients, sunlight, air and water, as well as a suitable temperature and a certain amount of living space.

The biosphere provides the basic conditions for the survival of living organisms, and the basic conditions required for the survival of all organisms such as animals and plants are the same, they all need nutrients, sunlight, air and water, as well as suitable temperature and a certain living space.

Analysis: Animals and plants in the biosphere need nutrients, sunlight, air and water, as well as a suitable temperature and a certain living space According to this answer, the basic conditions for the survival of all organisms such as animals and plants in the biosphere are the same, they all need nutrients, sunlight, air and water, as well as a suitable temperature and a certain living space Therefore, the basic conditions required for the survival of animals and plants in the biosphere are the same, they all need nutrients, sunlight, air and water, as well as a suitable temperature and a certain living space Therefore, the basic conditions for the survival of animals and plants in the biosphere are the same, and they all need nutrients, sunlight, air and water, as well as a suitable temperature and a certain living space Therefore, the basic conditions for the survival of animals and plants in the biosphere are the same

This question is a direct examination of the basic conditions for the survival of organisms, which is the original words in the textbook, as long as the foundation is solid, it will generally not be wrong