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  • 1 answers

Yogita Ingle 7 years, 6 months ago

 The creation of hydroelectric power starts when water, its potential source of energy, is trapped in dams. These dams are much thicker at the bottom because the flow of water increases in depth. As water flows through the dams, creating kinetic energy, the turbines start to activate the generator producing electrical energy. Electricity is sent through wires to our homes, passing two or three transformers, reducing the voltage of electricity.

  • 3 answers

Anmol Bagesar 7 years, 6 months ago

Autotrops

?Sheetal Sahu? 7 years, 6 months ago

Autotrophic

Shrija Das 7 years, 6 months ago

Autotrophic ???
  • 1 answers

Anjani Kumar Singh 7 years, 6 months ago

Pepsin
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  • 6 answers

Tolem Akshay Kountesh 7 years, 6 months ago

The motion of arms of a soldier marching along the road is

Tolem Akshay Kountesh 7 years, 6 months ago

Thankhs for saying answer

Anmol Bagesar 7 years, 6 months ago

Leaves

?Sheetal Sahu? 7 years, 6 months ago

It's present in leaves

Ansh Grover 7 years, 6 months ago

Present in leaves

Anjani Kumar Singh 7 years, 6 months ago

It is present in the leaves
  • 3 answers

Shubh Srivastava 7 years, 6 months ago

Villi are finger like projection it is found in small intestine, it help to absorb the nutrients

?Sheetal Sahu? 7 years, 6 months ago

The villi is a finger like projection organisenting substance.

Chesta Keshri 7 years, 6 months ago

Finger like projection.
  • 1 answers

Devvarth Sharma 7 years, 6 months ago

Plants obtain gases they need through their leaves. They require oxygen for respiration and carbon dioxide fot photosynthesis
  • 1 answers

Anmol Bagesar 7 years, 6 months ago

Stomata is opening present in the leaf which helps in the exchange of gases
  • 2 answers

Harishankar Tiwari 7 years, 6 months ago

Mucus is a part of digistive system

Akash Mishra 5 years, 9 months ago

What is mucous
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  • 1 answers

Tanuja Chavan 7 years, 6 months ago

Adaptation means to survive to the surounding
  • 4 answers

Ansh Grover 7 years, 6 months ago

Parasitic

Piyush Bhowmick 7 years, 6 months ago

Heterotropic

Prabhav Kharangate 7 years, 6 months ago

Hetrotrphic

Prabhav Kharangate 7 years, 6 months ago

Hetrtrophic
  • 4 answers

Ansh Grover 5 years, 9 months ago

It

Rohitashav Jatav 7 years, 6 months ago

Advyaith of 7f class???

Aakriti Gupta 7 years, 6 months ago

Exactly nutrition is important to grow,to get energy and to build up cells

Advyaith S.J 5 years, 9 months ago

For energy
  • 1 answers

Abhi Rawat 7 years, 6 months ago

bcz they depwnd on others to survive on Earth
  • 2 answers

Abhi Rawat 7 years, 6 months ago

mixture of gases

Abhi Rawat 7 years, 6 months ago

mixture of gased
  • 1 answers

Yogita Ingle 7 years, 6 months ago

Mode of nutrition
Autotrophic Nutrition: Auto means self and trophos means nourishment. Plants are called autotrophs because they make their food themselves. The making of food for themselves is called the Autotrophic nutrition. Autotrophic nutrition is found in green plants, and in some bacteria.

Heterotrophic Nutrition: The word Heterotrophic is the combination of two words i.e. Hetero + Trophos. Hetero means ‘others’ and ‘trophos’ means nourishment. If organisms depend on others for their food, such a mode of nutrition is called Hetetrophic Nutrition. Animals cannot make their food themselves. They depend for food upon plants. Therefore, nutrition in animals is called Hetetrophic Nutrition. Animals are known as Heterotrophs.

Saprotrophic Nutrition:The uptake of nutrients by organism from dead and decaying matter in the form of solution is called the saprotrophic nutrition. The organisms which use saprotrophic mode of nutrition are called saprotrophs. For example: fungi.
 

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Yogita Ingle 7 years, 6 months ago

Foam is a type of colloid in which gas is the dispersed phase and solid is the dispersed medium. Foams containing surfactants  sodium alkyl sulfate, prfluorooctanesulfonic acid (PFOS) etc.. are used as foam type fire extinguisher.
The container of soda acid fire extinguisher holds a sodium bicarbonate solution. The screw-on cap contains a plunger mechanism which is covered by a safety guard. Below the plunger is a glass phial containing sulphuric acid. When the plunger is struck, the glass phial is broken and the acid and sodium bicarbonate mix together. The resulting chemical reaction produces carbon dioxide gas which pressurises the space above the liquid forcing it out through the internal pipe to the nozzle.

  • 1 answers

Yogita Ingle 7 years, 6 months ago

In India, sheep are reared generally in the sates of Jammu and Kashmir, Himachal Pradesh, Uttaranchal, Arunachal Pradesh and Sikkim, or the plains of Haryana, Punjab, Rajasthan and Gujarat.
Lohi Sheep: This sheep found in Rajasthan and Punjab. It gives good quality of wool that is used for making woolen clothes.
Nali Sheep: This sheep found in Rajashtan, Haryana and Punjab. It gives good quality of carpet wool.

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Anmol Bagesar 7 years, 6 months ago

To get instant energy
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  • 1 answers

Meghna Thapar 5 years, 10 months ago

When litmus is added to the acidic solution it turns red and when it is added to the basic solution it turns into blue color.

  • 1 answers

Shrija Das 7 years, 6 months ago

The function of human digestive system are- ✡️ Ingestion ✡️ Digestion ✡️ Assimilation ✡️ Absorption ✡️egastion
  • 3 answers

Anmol Bagesar 7 years, 6 months ago

Cells

Sriram Sriram 7 years, 6 months ago

Cells

Somanath Sethy 7 years, 6 months ago

Banda /pela
  • 1 answers

Meghna Thapar 5 years, 10 months ago

Wool is the soft, wavy hair which covers hair which covers the body of a sheep. The hairy skin of the sheep has two types of fibres i.e. coarse beard hair and fine soft under-soft close to the skin.

  • 3 answers

Rajnandini Rathour 7 years, 6 months ago

"Fibre" ki spelling dekh gadhe

Aditya Avinash 7 years, 6 months ago

Nylon Rayon Polyester Saran

Piryamvada Wahatule 7 years, 6 months ago

Nylon,Rayon,polyester,vinyon,saran
  • 3 answers

Rajnandini Rathour 7 years, 6 months ago

Konsi class mein h behen tu?? Hope 1st or 2nd after seeing your "SPELLINGS"

Rajnandini Rathour 7 years, 6 months ago

Tu phle to spelling seekh

Anmol Bagesar 7 years, 6 months ago

Green pigment present in the leaves which helps in photosynthesis process

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