5 Questions
It is made up of rocks and minerals and covered by a thin layer of soil. It is an irregular surface with various landforms such as mountains, plateaus, plains, valleys, etc. This domain provides us forests, grasslands for grazing, land for agriculture and human settlements. It is also a source of mineral wealth.
Lithosphere
Both biotic (living organisms) and abiotic (non-living organisms) are included in natural environment. The natural environment is classified into various ______:→ Lithosphere→ Hydrosphere→ Atmosphere→ Biosphere
domains
It comprises various sources of water and different types of water bodies like rivers, lakes, seas, oceans, etc. It is essential for all living organisms.
Hydrosphere
The living world is called ______.→ The plant and animal kingdom together make biosphere. It is a narrow zone of the earth where land, water and air interact with each other to support life.
Biosphere
The ______ is the thin layer of air that surrounds the earth. It consists of a number of gases, dust and water vapour.
atmosphere
Study Notes
The Natural Environment
- The natural environment is composed of rocks, minerals, and a thin layer of soil.
- It has an irregular surface featuring various landforms such as mountains, plateaus, plains, and valleys.
- This domain provides habitats for forests, grasslands for grazing, agricultural land, and human settlements.
- It is a source of mineral wealth and comprises both biotic (living organisms) and abiotic (non-living organisms) components.
Classification of Natural Environment
- The natural environment is classified into four categories:
- Lithosphere
- Hydrosphere
- Atmosphere
- Biosphere
Hydrosphere
- The hydrosphere includes various sources of water and different types of water bodies such as rivers, lakes, seas, and oceans.
- Water is essential for all living organisms.
Biosphere
- The biosphere refers to the living world, comprising the plant and animal kingdom.
- It is a narrow zone of the earth where land, water, and air interact to support life.
Atmosphere
- The atmosphere is the thin layer of air surrounding the earth.
- It consists of a mixture of gases, dust, and water vapour.
Test your knowledge of the natural environment with this quiz, which covers the domains of lithosphere, hydrosphere, atmosphere, and biosphere. Learn about the components of the Earth's surface and explore the interaction between living and non-living organisms.
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