Incorrect URL accessed!!!!

Rhea Sharma 4 years, 11 months ago

Conversion of sugar into alcohol is called fermentation. During fermentation CO2 is released. And fermentation was discovered by Louis Pasteur in 1857.

Beauty Kumari 4 years, 11 months ago

Fermentation

Tamanna Rohila 4 years, 11 months ago

Fermentation

Yogita Ingle 4 years, 11 months ago

The conversion of sugar solution into alcohol and liberation of carbon dioxide is known as fermentation.

ANSWER

Gir santuary is situated in -----

Posted by Seema Singh 4 years, 11 months ago

CBSE > Class 08 > Science

4 answers

Payal Verma 4 years, 11 months ago

Gujrat

Dïvyam Pangaria 4 years, 11 months ago

Gujarat

Beauty Kumari 4 years, 11 months ago

Gujarat

Tamanna Rohila 4 years, 11 months ago

Gujarat

ANSWER

Damaged seen would on top of water ------

Posted by Seema Singh 4 years, 11 months ago

CBSE > Class 08 > Science

4 answers

Kt King 4 years, 11 months ago

Float

Rhea Sharma 4 years, 11 months ago

True

Rhea Sharma 4 years, 11 months ago

Because as they are damaged and become hollow and light and thus they float on water.

Nibir Mahanta 4 years, 11 months ago

Seed

ANSWER

Calorific value of fuel is expressed unit------

Posted by Seema Singh 4 years, 11 months ago

CBSE > Class 08 > Science

2 answers

Beauty Kumari 4 years, 11 months ago

KJ/kg= kilojoule

Tamanna Rohila 4 years, 11 months ago

KJ/kg=kilojoule

ANSWER

Metals are conduntors of heat and ------

Posted by Seema Singh 4 years, 11 months ago

CBSE > Class 08 > Science

5 answers

Soundarya More 4 years, 11 months ago

Electricity

Dïvyam Pangaria 4 years, 11 months ago

heat nd electricity

Divyanshi Bhatia 4 years, 11 months ago

Electricity

Rhea Sharma 4 years, 11 months ago

Electricity

Tamanna Rohila 4 years, 11 months ago

Electricity

ANSWER

Examples of flora and fauna

Posted by Ranjana G 4 years, 11 months ago

CBSE > Class 08 > Science

4 answers

Aatman Gor 4 years, 11 months ago

Flora is all the plant life present in a particular region or time, generally the naturally occurring native plants. The corresponding term for animal life is fauna. Flora, fauna, and other forms of life, such as fungi, are collectively referred to as biota

Tamanna Rohila 4 years, 11 months ago

Some example of flora includes : grassland ,forest flowering and non flowering plants and trees. some example of Fauna includes: bacteria, insects, Birds ,animals etc.

Ranjana G 4 years, 11 months ago

Thanks, But I need the examples of flora and fauna

Yogita Ingle 4 years, 11 months ago

Flora and Fauna: The plants found in a particular area are termed as flora area.

The animals found in a particular area are tamed as fauna of that area.

ANSWER

1.Natural and manmade Causes of deforestation. 2.Endemic and endangered species with examples 3.Name some products obtained from animals for which they are hunted illegally

Posted by Ranjana G 4 years, 11 months ago

CBSE > Class 08 > Science

3 answers

Tamanna Rohila 4 years, 11 months ago

Answer 3 Some animal are hunted illegally for their body parts, fat ,flesh ,blood, milk ,eggs, meat, leather .

Tamanna Rohila 4 years, 11 months ago

Answer 2 endemic species: species which are found exclusively in a particular area. example : Sal, Bulbul, forest owlet. Endangered species: species which are in danger of become extinct. example : African wild dog, blue whale, Giant panda, snow leopard.

Tamanna Rohila 4 years, 11 months ago

Answer 1 :natural causes of deforestation is due to fire ,floods, draught, hurricanes. Human activities as agricultural expansion, cattle breeding, mining, Timber extraction ,oil extraction, Dam construction, population exploitation, making of buildings ,and infrastructure development .

ANSWER

Write the names of some national parks and sanctuaries.

Posted by Ranjana G 4 years, 11 months ago

CBSE > Class 08 > Science

2 answers

Nibir Mahanta 4 years, 11 months ago

Kaziranga national park

Yogita Ingle 4 years, 11 months ago

The national parks in India include:

Bandipur National Park in Karnataka
Bandhavgarh National Park in Madhya Pradesh
Bhadra Wildlife Sanctuary in Karnataka
Chinnar Wildlife Sanctuary in Kerala
Corbett National Park in Uttarakhand
Dandeli Wildlife Sanctuary in Karnataka
Dudhwa National Park in Uttar Pradesh
Gir National Park and Sasan Gir Sanctuary in Gujarat

Following is the list of sanctuaries found in India:

Dichigam Wildlife Sanctuary
Sunderbans Wildlife Sanctuary
Manas Wildlife Sanctuary
Bharatpur Bird Sanctuary
Periyar Wildlife Sanctuary
Vedanthangal Bird Sanctuary
Mundanthurai Wildlife Sanctuary

4Thank You

ANSWER

Why the vacoles are bigger in plants cell than in animals cell?

Posted by 👌Aditya 👌 👌Kumar👌 4 years, 11 months ago

CBSE > Class 08 > Science

3 answers

Zaid Shaikh 4 years, 11 months ago

Mohit . 4 years, 11 months ago

In plant cells, the vacuoles are much larger than in animal cells. When a plant cell has stopped growing, there is usually one very large vacuole. Sometimes that vacuole can take up more than half of the cell's volume. The vacuole holds large amounts of water or food.

Yogita Ingle 4 years, 11 months ago

Animal cells do not have to store food, water, cell sap and minerals while plant cells have to store the food, water, cell sap and minerals. Therefore, plant cells have larger and more vacuoles as compared to the animal cells.

ANSWER

What is kharif crop??

Posted by Rhea Sharma 4 years, 11 months ago

CBSE > Class 08 > Science

4 answers

Akanksha Singh 4 years, 11 months ago

Examples of kharif crop is groundnut,paddy,maize,soybean and cotton

Vipan Kaur 4 years, 11 months ago

That grow in rainy season

👌Aditya 👌 👌Kumar👌 4 years, 11 months ago

The Kharif cropping season starts with the onset of the Indian subcontinent’s monsoon. Kharif crops are typically sown at the beginning of the first monsoon rains (depends on region to region). Harvesting season begins from the 3rd week of September to October (the exact harvesting dates differ from region to region). Unlike Rabi crops, Kharif crops require good rainfall. The output of these crops depends upon the time and amount of rainwater. Paddy, maize, bajra, jowar are a few of the Kharif crops grown in India. Examples of Kharif Crops Following are some of the examples of Kharif crops: Rice Maize Sorghum Bajra Soybean Cotton Thank u

Ayush Rai 4 years, 11 months ago

How the zygote form

ANSWER

Dash and dash remove uric acid and dash which are dissolved in water.

Posted by Keerthana Keerthu 4 years, 11 months ago

CBSE > Class 08 > Science

0 answers

ANSWER

What's the meaning of undesirable....?

Posted by Pragya Bharti 4 years, 11 months ago

CBSE > Class 08 > Science

5 answers

👌Aditya 👌 👌Kumar👌 4 years, 11 months ago

Changes brought about by a person or by nature which are harmful are known as undesirable or nonagreeable changes. Examples: Rain causing destruction by floods, souring of milk

Shree Nithi 4 years, 11 months ago

Waste growing part

Ayush Yadav 4 years, 11 months ago

Mention any two situations where where friction is increased deliberately

Ayush Yadav 4 years, 11 months ago

State any two characteristic of function

Yogita Ingle 4 years, 11 months ago

Undesirable Changes:

Changes brought about by a person or by nature which are harmful are known as undesirable or nonagreeable changes.

Examples: Rain causing destruction by floods, souring of milk

ANSWER

What is flora?

Posted by Anuj Kumar Yt 4 years, 11 months ago

CBSE > Class 08 > Science

5 answers

Ranjana G 4 years, 11 months ago

Plants

Shree Nithi 4 years, 11 months ago

The plants

Yogita Ingle 4 years, 11 months ago

The plants found in a particular area are termed as flora area.

The animals found in a particular area are tamed as fauna of that area.

Valli Priya 4 years, 11 months ago

Flora meant plants

Sparsh Raj 4 years, 11 months ago

Flora refers to all living plants in a particular area. Examples: sal, teak, mango, etc.

ANSWER

Define protoplast and name it's components

Posted by Tenzin Syilnon 4 years, 11 months ago

CBSE > Class 08 > Science

2 answers

Ayush Yadav 4 years, 11 months ago

Mention any two characteristic of friction

Anuj Kumar Yt 4 years, 11 months ago

Answer of this question you got from Google

ANSWER

An object experience a net non zero force. Is it possible for the object to move with a constant speed along a straight line ?

Posted by Kanishka Jangra 4 years, 11 months ago

CBSE > Class 08 > Science

5 answers

👌Aditya 👌 👌Kumar👌 4 years, 11 months ago

Yes afkos...

Prasad Naik 4 years, 11 months ago

Yes.....

Gaming Legend 4 years, 11 months ago

I don't know

Yogita Ingle 4 years, 11 months ago

Yes, it is possible for the object to move with a constant speed along a straight line as the value of opposing force is not experienced by the object.

Manisha Patel 4 years, 11 months ago

Sorry I didn't know

ANSWER

An example of a food is present is

Posted by Suraj Agrawal 4 years, 11 months ago

CBSE > Class 08 > Science

4 answers

Tamanna Rohila 4 years, 11 months ago

Write a clear question

👌Aditya 👌 👌Kumar👌 4 years, 11 months ago

What?

Pragya Bharti 4 years, 11 months ago

Your question is not clear.... ?

Rhea Sharma 4 years, 11 months ago

ANSWER

What is calorofic value

Posted by Riddhi Garg 4 years, 11 months ago

CBSE > Class 08 > Science

3 answers

Tamanna Rohila 4 years, 11 months ago

The energy contained in fuel or food determined by measuring the heat produced by the complete combustion of a specified quantity of it. This is now usually expressed in joules per kilograms

‌Arushi Santy 4 years, 11 months ago

The calorific value represents the amount of heat produced on complete combustion of 1kg of a fuel. It's unit is kJ/Kg (kilojoules per kg)

Gaurav Seth 4 years, 11 months ago

The amount of heat energy produced on complete combustion of 1 kg of a fuel is called its calorific value. The calorific value of a fuel is expressed in a unit called kilojoule per kg (kJ/kg). Calorific values of some fuels are given in Table.

Calorific Values of Different Fuels

<th>Fuel</th> <th>Calorific Value

Cow dung cake	6000-8000
Wood	17000-22000
Coal	25000-33000
Petrol	45000
Kerosene	45000

ANSWER

Blank a undesirable plant's which are grown along with crop

Posted by Narmada_ Behera 4 years, 11 months ago

CBSE > Class 08 > Science

5 answers

Divyanshi Bhatia 4 years, 11 months ago

Weeds

Tamanna Rohila 4 years, 11 months ago

Weeds

Kavin Nethra Punitha Sateeshkumar 4 years, 11 months ago

Weed

Shreya Singh 4 years, 11 months ago

Weeds

Anu Kv 4 years, 11 months ago

Weeds are the undesirable plants which are grown along with crops

ANSWER

Define friction and write the factors affecting friction

Posted by Vandana Thakur 4 years, 11 months ago

CBSE > Class 08 > Science

2 answers

👌Aditya 👌 👌Kumar👌 4 years, 11 months ago

There are ample of factors affecting friction. Some of them which are in my mind are listed below: 1. Nature of the surfaces in contact like hard or smooth. To understand this properly, you can perform one activity which I am going to tell you i.e:- Make an inclined plane using a cardboard supported with bricks. Mark a point A on any part of that cardboard. Let a pencil cell move down through this point. Now, spread a piece of cloth on the cardboard and repeat the same activity. After this you will observe that the pencil cell covered larger distance when moved on a cardboard as compared to piece of cloth. 2. How hard the two surfaces are compressed together. For example: If we are pushing a massive box which is at rest. There will be no doubt more interlocking of the molecular substances between two surfaces and henceby, we would apply more static friction in order to move that box. Now, if we would try to move a light box, there will be less interlocking of the molecules between two surfaces and henceforth, we would apply less static friction to move that box. Now, I hope that you clearly understood the factors affecting the friction. Thank you…

Yogita Ingle 4 years, 11 months ago

Friction force

The external force that opposes relative motion between 2 surfaces in contact.
Friction acts on the surface of contact of both the bodies.

Factors affecting friction

Depends on the nature of surfaces in contact. (Friction exists between two surfaces) E.g.: glass and rubber

Nature of surface in contact

Friction depends on how hard the two surfaces pressed together, as more surface in contact and more bonds are formed→ more bonds to break → means more friction.
Only the normal reaction force (exactly perpendicular ) to the two surfaces increases friction.

Calculating frictional force using a spring balance

Using a spring balance we can find the frictional forces opposed by different materials.
Sandpaper gives a higher reading as compared to stainless steel.

4Thank You

ANSWER

Give two factors which affect the effect of change

Posted by Dhruvi Bandhara 4 years, 11 months ago

CBSE > Class 08 > Science

1 answers

Tamanna Rohila 4 years, 11 months ago

Natural condition, technical progress ,change in factor prices, transport improvement, fiscal policy, monopolies, calamities

ANSWER

Sanitizer is metal or non metal ?

Posted by Anushka Chahar 4 years, 11 months ago

CBSE > Class 08 > Science

5 answers

Sushma R 4 years, 11 months ago

Metal

Anamika Pal 4 years, 11 months ago

Non metal

Aryan Sane 4 years, 11 months ago

Non metal

Indu Jayakrishnan 4 years, 11 months ago

Non metal

Indu Jayakrishnan 4 years, 11 months ago

Metal

ANSWER

What is bi-focal in biology

Posted by 👌Aditya 👌 👌Kumar👌 4 years, 11 months ago

CBSE > Class 08 > Science

1 answers

Mohit . 4 years, 11 months ago

Those who take up science (bifocal), can drop biology and a second language subject and opt for subjects like electronics, computer science, electrical maintenance, etc, instead. ... Bifocal course are also for students who don't want to take up biology.

ANSWER

What is br

Posted by Rhea Sharma 4 years, 11 months ago

CBSE > Class 08 > Science

3 answers

Deeptanshu Sinha 4 years, 11 months ago

Bromine in chemistry and line break in computer

Khushboo Singh 4 years, 11 months ago

Brass

👌Aditya 👌 👌Kumar👌 4 years, 11 months ago

The HTML
element produces a line break in text (carriage-return). It is useful for writing a poem or an address, where the division of lines is significant.

ANSWER

How do we find the direction of induced current in a loop by using lenzs law??

Posted by Richa Mittal 4 years, 11 months ago

CBSE > Class 08 > Science

1 answers

Tamanna Rohila 4 years, 11 months ago

When a wire of irregular shape turns into a circular loop, area of the loop tends to increase . therefore ,magnetic flux linked with the loop increases . According to Lenzs Law, the direction of induced current mus oppose the magnetic field ,for which induced current should flow along adcba .

ANSWER

What is lorentz force

Posted by Richa Mittal 4 years, 11 months ago

CBSE > Class 08 > Science

2 answers

Saniya Choudhary 4 years, 11 months ago

No problem thanks

Meghna Thapar 4 years, 11 months ago

In physics (specifically in electromagnetism) the Lorentz force (or electromagnetic force) is the combination of electric and magnetic force on a point charge due to electromagnetic fields. A particle of charge q moving with a velocity v in an electric field E and a magnetic field B experiences a force of

F = q E + q v × B {\displaystyle \mathbf {F} =q\mathbf {E} +q\mathbf {v} \times \mathbf {B} } {\mathbf {F}}=q{\mathbf {E}}+q{\mathbf {v}}\times {\mathbf {B}}

(in SI units[1][2]). It says that the electromagnetic force on a charge q {\displaystyle q} q is a combination of a force in the direction of the electric field E {\displaystyle \mathbf {E} } \mathbf {E} proportional to the magnitude of the field and the quantity of charge, and a force at right angles to the magnetic field B {\displaystyle \mathbf {B} } \mathbf {B} and the velocity v {\displaystyle \mathbf {v} } \mathbf {v} of the charge, proportional to the magnitude of the field, the charge, and the velocity. Variations on this basic formula describe the magnetic force on a current-carrying wire (sometimes called Laplace force), the electromotive force in a wire loop moving through a magnetic field (an aspect of Faraday's law of induction), and the force on a moving charged particle.

ANSWER

Definition of soil

Posted by Paro Kholi 4 years, 11 months ago

CBSE > Class 08 > Science

5 answers

Ana R 4 years, 11 months ago

Soil is a material composed of five ingredients — minerals, soil organic matter, living organisms, gas, and water. Soil minerals are divided into three size classes — clay, silt, and sand

Mahmood Khan 4 years, 11 months ago

The upper layer of earth in which plants grow and consisting of a mixture of organic remains,clay and rock particles

Isha Patel 4 years, 11 months ago

Soil means the land which is part of our country

Isha Patel 4 years, 11 months ago

Patel Rudra 4 years, 11 months ago

ANSWER

Imagin friction suddenly vanishes. How would life be affected .List ten such situations

Posted by Arshiya Asma 4 years, 11 months ago

CBSE > Class 08 > Science

3 answers

Himanshu Arora 4 years, 11 months ago

If friction vanished then nothing will happen . Example of car , firstly car's motor is made from steel or iron which are found under soil if friction is not there we will not be able to do pick out these metals , if we pick it out then we cannot shape it in motors or car's exterior cover or body and we make it then also car will doesn't start or if it start then it never stops because there is no friction and motor doesn't stop .

Isha Patel 4 years, 11 months ago

His

Khushi Jaiswal 4 years, 11 months ago

Imagin friction suddenly vanishes. How would life be affected .List ten such situations Results in English कल्पना घर्षण अचानक गायब हो जाती है कैसे जीवन .list दस ऐसी स्थितियों प्रभावित होगा हिन्दी में नतीजे Search Results Featured snippet from the web List ten such situations. (1) It is due tofrictionbetween the ground and the feet that we are able to walk. (2) The brakes of a vehicle cannot work without friction. ... (6) In the absence of friction, itwill not be possible to write on paper with a pen or pencil.

ANSWER

Differentiate between unicelluler and multicellular organisms

Posted by Riya Ghritlahare 4 years, 11 months ago

CBSE > Class 08 > Science

5 answers

Riya Ghritlahare 4 years, 11 months ago

Thanks you are a 8 th class student

Riya Patil 4 years, 11 months ago

Ohkay

Riya Ghritlahare 4 years, 11 months ago

Yes but may us din class me nahi thi

Riya Patil 4 years, 11 months ago

By the this que was very easy

Riya Patil 4 years, 11 months ago

Unicellular organisms are made up of only one cell that carries out all of the functions needed by the organism, while multicellular organisms use many different cells to function.

4Thank You

ANSWER

Explain changes in puberty Pls help me

Posted by Riya Patil 4 years, 11 months ago

CBSE > Class 08 > Science

0 answers

ANSWER

What are the main postulates of the cell theary

Posted by Riya Ghritlahare 4 years, 11 months ago

CBSE > Class 08 > Science

4 answers

Riya Patil 4 years, 11 months ago

Welcome

Riya Ghritlahare 4 years, 11 months ago

Thanks

Riya Patil 4 years, 11 months ago

Hope u got ur answer

Riya Patil 4 years, 11 months ago

The unified cell theory states that: all living things are composed of one or more cells; the cell is the basic unit of life; and new cells arise from existing cells. Rudolf Virchow later made important contributions to this theory.