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Write a Short Note on Earthworm

10th biology notes

Short Note on Earthworm

 

Habitat:

 

It is found all over the world. It lives in upper layer of soil.

 

 

Structure:

 

It body length is 10-20 cm. Anterior end is pointed and posterior end slightly broad.

 

Nutrition:

 

It swallows soil in which decaying leaves are used as food.

 

 

Respiration:

 

Its skin is moist through which exchange of gases takes place.

 

Note: You might think that you always ate in your student years. For a student, food is a matter of urgency, but not paramount. By the way, think about who your child will be in the hostel to feed, it was necessary before, the class is so at 10-11. And teach the future student even elementary recipes. And if your child does not even know how to make tea, they are to blame. Of course, you can load a student with weighty trunks with provisions in each visit, but you have to be a complete optimist, if you believe that the student can rationally stretch provisions for a long time. As a rule, all stocks, regardless of the volume, are destroyed in two or three days, good, there are more than enough assistants in this business. But the hostel is a great school, including a culinary school. Show me at least one student who died in a hostel from hunger! And yours will survive.

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