CBSE > Class 06 > Science (OLD) | CBSE Board | Homework Help

The metre, symbol m, is the SI unit of length. It is defined by taking the fixed numerical value of the speed of light in vacuum c to be 299792458 when expressed in the unit m s−1, where the second is defined in terms of."

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Darshini .U 5 years ago

Metre

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Goth Wolf 5 years ago

"The metre, symbol m, is the SI unit of length. It is defined by taking the fixed numerical value of the speed of light in vacuum c to be 299792458 when expressed in the unit m s−1, where the second is defined in terms of ∆νCs."

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What are the characteristics of organisms? Explain each.

Posted by Afrin Barshani 5 years, 1 month ago

CBSE > Class 06 > Science (OLD)

2 answers

Darshini .U 5 years ago

All living organisms share several key characteristics or functions: order, sensitivity or response to the environment, reproduction, growth and development, regulation, homeostasis, and energy processing. When viewed together, these characteristics serve to define life.

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Afrin Barshani 5 years, 1 month ago

The characteristics of living organisms are: (i) Growth and development- Young organisms (plants and animals) grow and develop into adults. (ii) Movement- Animals exhibit a wide range of movements. (iii) Reproduction- The biological process by which new organisms (offsprings) are produced from organisms of the same kind. (iv) Respiration- Oxygen is used for the oxidation of food and carbon dioxide is produced. (v) Responsiveness- All living organisms respond to light, heat and the changes around them. (vi) Excretion- The process by which metabolic wastes and other non-useful, toxic wastes such as faeces are eliminated from an organism is called excretion. Plants also remove their wastes. (vii) Adaptation- Changes in the structure or behaviour of an organism that allow it to survive in a particular habitat are called adaptations.

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Why we can't take breath in higher mountain

Posted by Lav Hinduja 5 years, 1 month ago

CBSE > Class 06 > Science (OLD)

4 answers

Shubhi Agrawal 5 years ago

Areas*

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Shubhi Agrawal 5 years ago

Because oxygen level is low in mountain aread

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Zemeang Dolma Tamang 5 years ago

Because the oxygen level is not that much in the mountain area's

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Vaishnavi Tyagi 5 years, 1 month ago

Because the Oxygen level is not that much in the mountain areas...

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How does rotatory switch work

Posted by Sanket Ganesh Padwal 5 years, 1 month ago

CBSE > Class 06 > Science (OLD)

0 answers

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What is the process in which water vapour change into water called?

Posted by Surbhi Billowria 5 years, 1 month ago

CBSE > Class 06 > Science (OLD)

5 answers

Arshiya Ahuja 5 years ago

Condensation

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Arun Kumar 5 years, 1 month ago

Condensation

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Vaishnavi Tyagi 5 years, 1 month ago

Condensation is the process of converting water vapour to its water form..

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Samiksha .Sambyal 5 years, 1 month ago

Condensation

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Prachi Pandey 5 years, 1 month ago

Condensation

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Do you find slower germination

Posted by S Sharada 5 years, 1 month ago

CBSE > Class 06 > Science (OLD)

1 answers

Revanth Kumar 5 years ago

Yes due to un rechable enoigh water,air and light

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Which animal is having short leg but it's big leather is made from its skin

Posted by Srijan Bhoi Bhoi 5 years, 1 month ago

CBSE > Class 06 > Science (OLD)

4 answers

Lav Hinduja 5 years, 1 month ago

Blunt

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Lav Hinduja 5 years, 1 month ago

Crocodiles,

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Anmok Singh 5 years, 1 month ago

Polar bear

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Devika Ps 5 years, 1 month ago

I think its a Crocodile ?.

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Which of the following does not work on an electrical cell or battery 1 laptop 2 mixer 3 mobile phone 4 calculator

Posted by Neha Bharti 5 years, 1 month ago

CBSE > Class 06 > Science (OLD)

1 answers

Avani Singh 5 years, 1 month ago

mixer

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What is the meaning of life

Posted by Ananth Akshobhya Hosakote Padmanabha Rao 4 years, 11 months ago

CBSE > Class 06 > Science (OLD)

1 answers

Sia ? 4 years, 11 months ago

The meaning of life, or the answer to the question: "What is the meaning of life?", pertains to the significance of living or existence in general. Scientific contributions focus primarily on describing related empirical facts about the universe, exploring the context and parameters concerning the "how" of life.

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What is canser

Posted by Omm Sahu 5 years, 1 month ago

CBSE > Class 06 > Science (OLD)

2 answers

Shubhi Agrawal 5 years ago

It is a disease of various parts of human body. Eg. Lung cancer etc.

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Sathvik Patil 5 years, 1 month ago

Cancer is a disease

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What is vermicomposing

Posted by Kritika Mishra 5 years, 1 month ago

CBSE > Class 06 > Science (OLD)

5 answers

Twinkle Chelani 5 years, 1 month ago

Process of making compost with the help of vermicomposting

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Vicky Sonker 5 years, 1 month ago

Winnowing

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Vicky Sonker 5 years, 1 month ago

Is coused by deficiency of vitamin D

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Harsh Kumar 5 years, 1 month ago

What is habitat

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Naman Bapodra 5 years, 1 month ago

vermicomposting is process to make a fertilizer help with redworms

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can you think of creating a shape the would give a circular shadow if held in one way and a rectangular shadow if held in another way ?

Posted by Manoj Singh 5 years, 1 month ago

CBSE > Class 06 > Science (OLD)

1 answers

Arun Kumar 5 years, 1 month ago

Cylinder

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Science ch 11

Posted by Manoj Singh 5 years, 1 month ago

CBSE > Class 06 > Science (OLD)

2 answers

Arun Kumar 5 years, 1 month ago

Cylinder

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Manoj Singh 5 years, 1 month ago

can you think of creating a shape the would give a circular shadow if held in one way and a rectangular shadow if held in another way ?

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Science online test is there in this app

Posted by Kavya Kavya 5 years, 1 month ago

CBSE > Class 06 > Science (OLD)

5 answers

Sakshi Yaduvanshi 5 years ago

Yes

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Shubhi Agrawal 5 years ago

Yes

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Devika Ps 5 years, 1 month ago

Yes

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Divya Kumari 5 years, 1 month ago

I did not know

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Divya Kumari 5 years, 1 month ago

Mera school se paper aa raha hai mai yah ak bi nahi de rahi hu aaj mera science hai

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How can changes form ?

Posted by Sneha ** 5 years, 1 month ago

CBSE > Class 06 > Science (OLD)

0 answers

ANSWER

Suppose you want to dry your school uniform quickly . would spreading it near an anghithi or heater help you ? If yes , how

Posted by Op Gamer 5 years, 1 month ago

CBSE > Class 06 > Science (OLD)

1 answers

Shreyanshi Panigrahi 5 years, 1 month ago

Yes it would help because in increase in temperature evaporation will take even faster.

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The two animals X and Y both live in a same habitat called forest. The animal X is herbivore. It has eyes on the side of its heads and big ears. It also runs very fast. The animal Y is a carnivore .it has eyes in front of its head. The animal Y has long strong and sharp claws . It can also run very fast. ( A ) What could be the animal X and Y? ( B ) What is the advantage to the animal Y , of having eyes in front of his head?

Posted by Priyanshi Dahiy 5 years, 1 month ago

CBSE > Class 06 > Science (OLD)

1 answers

Syed Sahil Rza 5 years, 1 month ago

Good Question? Answer:- X is a Deer and Y is Lion or Tiger and advantage of animal Y is that he can protect if any other animal attacks her by seeing him earlier.

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Question:- 《1》Which acid is found in ant bite?¿?¿ (a) Acidic acid (b)Farmic acid (c)Lactin Acid (d)None of these

Posted by Syed Sahil Rza 5 years, 1 month ago

CBSE > Class 06 > Science (OLD)