sir i cannot understand the environment chapter of class 10.Can you please explain me
Asked by monimala264 | 1st Dec, 2018, 01:50: AM
You can visit toppelrarning for revision notes, topic notes and question banks for the chapter. If you have any doubts on this, ypu can post your queries so that our experts will get back to you for suitable answers. You can also go to the below link for more
Answered by Sivanand Patnaik | 2nd Dec, 2018, 11:25: AM
- What is bad zone?
- What is the important function of presence of ozone in earth’s atmosphere?
- Explain biomagnification with the help of DDT in water i.e. in the food chain phytoplankton→zooplankton→small fish→big fish→human
- 1.What is ozonification & deozonification?
- Name two waste material which can be recycled
- Depletion of ozone layer
- Suggest a way to dispose vegetable peels so that the environment is not polluted
- Explain how the pesticides enter a food chain and subsequently get into our body
- Do oxygen exist above the ozone layer ?
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