1. What is natural environment?
2. Name the components of the environment.
3. Give three dimensions of the environment
4. Define autotrophs.
Answers
1. The natural environment encompasses all living and non-living things occurring naturally, meaning in this case not artificial. The term is most often applied to the Earth or some parts of Earth.
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2. The basic components of the environment are atmosphere or the air, lithosphere or the rocks and soil, hydrosphere or the water, and the living component of the environment or the biosphere.
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3. Environment has three dimensions, viz. physical, biological and social. The physical environment consists of abiotic or non-living components such as land, air and water. These are called lithosphere, atmosphere and hydrosphere
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4. An autotroph is an organism that can produce its own food using light, water, carbon dioxide, or other chemicals. Because autotrophs produce their own food, they are sometimes called producers.
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Answer:
ans 1)the natural habitat of a living being where it has grown is called it's natural environment
4) autotrophs are living beings which can prepare it's own food in its body.Mostly autotrophs are used to refer to plants because it can make their own food with the process of photosynthesis.