Biosphere: The biosphere contains Earth’s living matter. All plants and animals are part of this sphere. Oxygen, carbon, hydrogen, nitrogen, calcium, and phosphorus are the most abundant elements in living things.

Oxygen, nitrogen, hydrogen, and carbon are the most abundant elements in Earth’s biosphere. 2. This element is the most abundant in the biosphere and people and animals must inhale it to survive. 3.

Components of Biosphere

• Lithosphere. The lithosphere is the terrestrial component of the biosphere. It consists of strong ground blocks like continents and Maldives.
• Hydrosphere. The hydrosphere is the biosphere’s aquatic component.
• Atmosphere. The atmosphere is the adjacent gaseous envelope of a planet.

The biosphere is defined as the area of the planet where organisms live, including the ground and the air. An example of the biosphere is where live occurs on, above and below the surface of Earth. The living organisms and their environment composing the biosphere.

Ans: The uneven heating of the earth’s surface is the main cause for the winds. On being heated more the air raises up and hence low pressure is created. Hence, the air in high pressure occupy the low-pressure region causing the wind.

Biosphere : The life-supporting zone of the Earth where the atmosphere, hydrosphere and the lithosphere interact and make life possible is known as the biosphere. Abiotic components : The non-living things air, water and soil form the abiotic components of the Biosphere.

Major domains of the earth is a basic concept in Geography. Solid (Lithosphere), gaseous (Atmosphere), liquid (Hydrosphere) and biosphere parts of the earth are not isolated, but they overlap with each other.

The biosphere is defined as the zone where both living organisms and the products of their activities are found. So it plays an important role to maintain the ecosystems, that is the life of organisms and their mutual interactions. And biosphere is very important to regulate the climate.

The biosphere contains all living things on earth, extending as far as 12,500 meters from the surface of the earth. The biosphere includes all plants, animals, microbes, humans, insects, and everything living.

Biosphere reserves help ensure the environmental, economic, and social sustainability of the region, by encouraging wise use of natural and human resources. They provide practical ways to resolve land use conflicts and to protect biological diversity.

(g) The Biosphere is important for living organisms, because life exists here due to the presence of 3 major components- land, air and water.

Answer: The biosphere is the zone where the lithosphere, the hydrosphere and the atmosphere interact with each other. This narrow sphere of the Earth supports life due to the presence of land, water and air. Therefore, the biosphere is important for living organisms.

Answer:

The four major domains of the earth are – Lithosphere, Atmosphere, Hydrosphere and Biosphere.

Scientists believe these plates have been moving for millions of years. In fact, 250 millions years ago the Earth’s seven continents were all grouped together into a supercontinent called Pangea. Just before the days of the dinosaurs the Earth’s continents were all connected into one huge landmass called Pangaea .

Mountains, hills, plateaus, and plains are the four major types of landforms. Minor landforms include buttes, canyons, valleys, and basins. Tectonic plate movement under the Earth can create landforms by pushing up mountains and hills.

Ordered from largest in area to smallest, these seven regions are: Asia, Africa, North America, South America, Antarctica, Europe, and Australia. Variations with fewer continents may merge some of these, for example some systems include Eurasia or America as single continents.