![]() ![]() Man made components: Bridge, buildings, roads, monuments etc. Land, water, air, plants and animals comprise the natural environment.(iii) Which are the major components of the environment? Dinesh Objective Physics Pdf Notes For SscĪnswer: Following are the major components of the environment: Natural components: Land, Water, Air, biosphere. It refers to both biotic and abiotic conditions exist on the earth. Marking scheme class xii science subjects central board of secondary education delhi 2012. Answer: All living and non- living things which exist together naturally form natural environment. Large rain forest, grassland, desert, mountains, lake, river, ocean and even a small pond are examples of ecosystem. ![]() Answer the following questions.(i) What is an ecosystem?Īnswer: It is a system formed by the interaction of all living organisms with each other and with the physical and chemical actors of the environment in which they live, all linked by transfer of energy and material. NCERT Chapter Solutions and other Questions and Answers.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |