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  • 2 answers

Uma Narender 6 years, 5 months ago

Plasters of paris

Rajesh Mishra 6 years, 5 months ago

Plaster of Paris
  • 1 answers

Sunjeet Kaur 6 years, 5 months ago

What is odometer?
  • 1 answers

Ankita Choudhary 6 years, 5 months ago

Why do organisms take food
  • 3 answers

Lamia Ouseph 6 years, 5 months ago

Iron

Samyak Creation 6 years, 5 months ago

Copper, steel spon, gold,iron and stenless steal

Yogita Ingle 6 years, 5 months ago

Conductors are materials that allow free flow of electrons from one particle to another. These are elements which have electric charges in the form of electrons that are comparatively free to move inside the material.
Examples: Copper, Gold, Iron

  • 1 answers

Yogita Ingle 6 years, 5 months ago

Two types of fibres that forms the fleece of the sheep are:-
(1)  Coarse beard hair
(2) Fine soft under-hair close to the skin

  • 1 answers

Ujwal Kumar Reddy G 6 years, 5 months ago

Apiculture
  • 1 answers

Sia ? 6 years, 5 months ago

Wool industry is the most important means of livelihood for many people. But sorter's Goat job is very risky because sometimes they get infected by a bacterium called anthrax, which causes a fatal blood disease called sorter's disease. Such types of diseases are called occupational hazards.

  • 1 answers

Sia ? 6 years, 5 months ago

Mercury is a chemical element with the symbol Hg and atomic number 80. It is commonly known as quicksilver and was formerly named hydrargyrum.

  • 4 answers

Soumya Majhi 6 years, 5 months ago

Cels is structure of our body

Chandan Singh 6 years, 5 months ago

Building made of bricks similary our body made up of cell

Yogita Ingle 6 years, 5 months ago

Cell is the structural and fundamental unit of life. The study of cells from its basic structure to the functions of every cell organelle is called Cell Biology. Robert Hooke was the first Biologist who discovered cells.

Shashank Yadav 6 years, 5 months ago

What is a cell
  • 4 answers

Ujwal Kumar Reddy G 6 years, 5 months ago

Rearing of silkworm is called sericulture

Zainab Fatima 6 years, 5 months ago

The rearing of silkworm is called sericulture.

Kumkum Kumari 6 years, 5 months ago

The comercial cultivation of silkworm for the ptoduction of silk is called sericulture.

Sehaj Kandiare 6 years, 5 months ago

The rearing of silk worms for obtaining silk in called Sericulture
  • 1 answers

Kumkum Kumari 6 years, 5 months ago

There is a type of substance in ruminants called cud
  • 1 answers

Ravi Sharma 6 years, 5 months ago

There are 4 types of organs are there 1 _ (red blood cells) 2 _ (white blood cells) 3 _ (plasma) 4 _ (platets)
  • 1 answers

Meghna Thapar 5 years, 6 months ago

If you want to know the velocity of the object at some point before it hits the ground, use the distance the object has fallen at that point in place of the distance to the ground in either equation. Multiply feet per second by 0.68 to find the object's velocity in miles per hour. If you know the maximum height, the answer is really simple to find - we can directly work from there, knowing that the velocity at maximum height is 0ms because it is, essentially, not moving as it turns from upwards motion to downwards free-fall.

  • 1 answers

Yogita Ingle 6 years, 5 months ago

BASE: Taste of base is bitter. Substances that contain base taste bitter. For example; soap or soap solution, baking soda, washing soda, etc.
The chemical nature of substances that contain base is known as BASIC.

  • 1 answers

Sunjeet Kaur 6 years, 5 months ago

20 important points of chapter 13
  • 1 answers

Sia ? 6 years, 5 months ago

Acid - Base indicators are substances which change colour with pH. They are usually weak acids or bases, which when dissolved in water dissociate slightly and form ions.

  • 1 answers

Sia ? 6 years, 5 months ago

Food and water is transported in plants through phloem which consists of sieve tubes and companion cells. The food prepared in leaves is in the soluble form i.e, glucose. Active transport of food passes it to all other parts of plants.

  • 1 answers

Sia ? 6 years, 5 months ago

No, the temperature of hot milk flame cannot be measured by a clinical thermometer. It is because the temperature of hot milk is much more than the temperature of the upper limit (42°C) of a clinical thermometer. If we try to measure the temperature of hot milk by a clinical thermometer, it will break.

  • 2 answers

Nazrin Nahar 6 years, 5 months ago

Blue and red litmus paper, dropper, dilute lemon juice, detergent, shampoo, vinegar, milk of magnesium etc.

Nazrin Nahar 6 years, 5 months ago

How does a litmus detect acidic and basic solutions
  • 2 answers

Vedanth K 6 years, 5 months ago

Nutrilization of acids and bases

Rajesh Vasupalli 6 years, 5 months ago

Salts are formed by nutritization of an acid with a base.
  • 1 answers

Tanisha Verma 6 years, 5 months ago

Silk is produced from silk worm's cocoon or pupa .this silk is produced when the eggs hatches and then some catterpillar come from them. They eat a lot of mulberry leaves and turn to pupa after 3 to 4 weeks when they are as pupa ;silk thread collecters take the silk thread from the pupa One thing to note is that we find most on mulberry trees only.
  • 1 answers

Tanisha Verma 6 years, 5 months ago

Bile is a digestive juice devoloped by liver.
  • 1 answers

Sia ? 6 years, 5 months ago

Stomata serve a very important function to plants, allowing them to use photosynthesis to make energy for survival.

  • 1 answers

Meghna Thapar 5 years, 10 months ago

Farmers grow fruits and vegetables crops inside large green house because it protects it from high blowing wind, and rodents also green house protects the plant from the climatic conditions of outside and it can have its own suitable temperature for the growth of plants.

Farmers get advantages of the following things:

(i) They have control over their climatic conditions (Temperature, humidity etc.)

(ii)  Free from pests, rodents and also from birds and animals so they have increased producibility.

  • 2 answers

Tanisha Verma 6 years, 5 months ago

No this is not the case with silk and fibre

Snehit Nahar 6 years, 5 months ago

Hsjdghsgshhehdhhejsud
  • 1 answers

Meghna Thapar 5 years, 6 months ago

Cells can then be organized into tissues, which form organs, and organs can be grouped into organ systems, which are built into entire organisms—including humans like you. Organisms are units that can form populations, and then biospheres, which go on to make up even greater levels of complexity. The most complex level of organization is the organismal level, where all eleven organ systems function in the human organism, the whole living person.

  • 3 answers

Tanisha Verma 6 years, 5 months ago

Because it does not let air to pass through them

Riya Vyas 6 years, 5 months ago

I think so

Riya Vyas 6 years, 5 months ago

Cuz it traps heat
  • 1 answers

Meghna Thapar 5 years, 10 months ago

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