Q1. What is lithospher ? Why is it important for us ?
Q2. what dose hydrosphere comprise of ?
Q3. What is the significance of atmosphere?
Q4. what is biosphere ?
Q5. Define ecosystem.
Q6. Give some examples of ecosystem.
Q7. How does human being modify their environment?
Subject - Geography
Answers
Answer:
The solid crust or the hard top layer of the earth is called the lithosphere. It is made up of rocks and minerals and is covered by a thin layer of soil. It is an irregular surface with various landforms like mountains, plateaus, plains, valleys, etc.
4..Biosphere is the narrow zone of earth where land, water and air interact with each other to support life. The plant and animal kingdom together make the biosphere
5.The system formed by the interaction of all living organisms with each other and with the physical and chemical factors of the environment in which they live, all linked by the transfer of energy and material is called an ecosystem
6.Grassland Ecosystem. ...
Tundra Ecosystem. ...
Desert Ecosystem. ...
Freshwater Ecosystem. ...
Marine Ecosystem
Answer:
lithosphere is a land mass on which live. It is important for leaving