Give the names of abiotic components necessary for life on the earth. State the spheres formed by them .
Answers
Answer:The abiotic factors of an ecosystem include: water (hydrosphere), land (lithosphere), and air (atmosphere). All of the living factors that are found on Earth make up the biosphere.
Explanation:
Answer:
Explanation:
The abiotic factor or component is a non-living component which all living beings require for sustaining their life. The interaction of abiotic components with the living beings or biotic components forms the ecosystem.
The following are the abiotic factors which alone forms the sphere:
1. Hydrosphere: The water is the abiotic factor which forms the hydrosphere. The hydrosphere represent the total amount of water available on planet earth in the form of oceans, lakes, rivers, ponds and others.
2. Pedosphere: The soil is the abiotic factor which forms the pedosphere. The soil is formed by the process of pedogenesis. That is the formation of soil from weathering, and sedimentation of the parent material.
3. Atmosphere: The air is the abiotic factor which forms the atmosphere. The air is the mixture of gases which contribute to the formation of the atmosphere.
All the three spheres are necessary for the growth and abundance of living beings on earth. These are the sub-components of the sphere where living beings live that is the biosphere.