Students and Teachers Forum

Ceramics is a special type of clay containing the compounds of carbon, nitrogen, silica and oxygen, which are used to make different objects like a cup, plate, dishes, .....

The outermost shell of an atom is called valence .....

Hundreds Tens .....

The examples of signs used in signboards are: 1. Keep off the grass 2. No horn 3. Beware of .....

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A group of several species depending on each other and living together in a particular area is called biological .....

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Here, we have been given the ratio of supplementary angles. We have been asked to find the value of angles. At first, let us write down given information: Given,  The ratio of two supplementary angles = 4:5 Let the two angles be 4x and .....

The number of complete oscillation made by the body in one second is called .....

The fear of lightning and thunder is - .....

Map of .....

The region where the air molecules are tightly packed is called .....

Here, we have the value of one complement angle. We have been asked to find the supplement angle. At first let us write down given information: We have,  Complement angle = 35° Supplement angle =? First let us find other complement angle. .....

Here, we have been given the linear pair of angles. We have been asked to find the value of those two pairs of angles. At first, let us write down given information: Given,  Linear pair of angles = (a + 20°) and (4a + 30°)  To find .....

Since the sum of two supplementary angles is 180°,  x + (x + 10)° = 180° or, 2x = 180° – 10° or, 2x  = 170°​​​​​​​ or, x = 170°2 or, x = 85°​​​​​​​ So, the first .....

Here, we have been given the pair of complementary angles. We have been asked to find the value of x. At first, let us write down given information: Given,  Pair of complementary angles = x and 2x To find the value of x, we should know .....

Giant .....

1. People say that democracy is the highest form of government. 2. Nobody can do it. 3. The soldier wrote a letter. 4. Who helped you?     5. People say that elephants never .....

बहिनी छमछमी नाची .....

There are eight bones in the skull and fourteen bones in the .....

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Now transport facilities so urgently needed for everyone in the day-to-day life. Life without transport is really hard. Normally the following problems have to be faced in the absence of transport. a. We have to walk on foot and it is really slow .....

The living organisms like producers, consumers and decomposers present in an ecosystem are called biotic .....

1. School shoes 2. Pencil 3. Exercise books 4. Schoolbag 5. School .....

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Nepal is the second richest country of the world in water resources. There are more than 6000 rivers and rivulets and they cover a distance of more than 45,000 km. many of these rivers are snow fed and perennial. .....

Overproduction (hypersecretion) of growth hormone by the pituitary gland causes the .....

Nepal before unification was divided into many small kingdoms which were Sen kingdoms in the east known as the Koshi Region while there were Malla kingdoms in the Kathmandu valley then known as 'the Nepal Valley' and the areas surrounding .....

Any two examples of tools used by cobblers .....

An alcohol affects the cerebellum. The function of the cerebellum is to maintain the equilibrium condition of the .....

Here, we have been given a percentage. We have been asked to express the percentage into decimal. At first let us write down given information: Given,  20% To convert percentage to decimal, we should put 100 in denominator and perform division .....

Here, 3xo =  72°  { ∴ The vertically opposite angles are equal } or, x = 72°3 or, x = 24°  ∴ x = .....

Axons                   Dendrites     1. Axons are long and unbranched.                 1. Dendrites are short and branched. .....

Sensory neurone Motor neurone 1. It carries the impulses from sense organ to the central nervous system. 1. It carries the impulses from the central nervous system to the effect or organs.      2. It .....

Since the sum of two supplementary angles is 180°,  x + (x + 10°) = 180° or, 2x = 180° – 10° or, 2x  = 170° or, x = 170°2 or, x = 85° So, the first angle, x  = .....

The hormones secreted by the thyroid gland are: i. Thyroxin ii. .....

Characteristics of catalyst are as follows; 1. The catalyst remains unchanged in its mass and chemical composition in the chemical reaction. 2. A small quantity of   the catalyst is required for the chemical reaction. 3. The catalyst is .....

रामले लड्डु क्वाप्प खायो .....

तिमी घर जाऊ .....

ऊ मेरो साथी हो .....

The tools used by barbers .....

Road is an important infrastructure of development. It is the most common form of transport. But its construction is not easy in the context of Nepal. Due to geographical difficulty, it takes long time and huge .....

Any two elements found in the core .....

Since, the sum of two complementary angles is 90o,   x + 50° = 90° ​​​​​​    or, x  = 90° - 50° ∴ x  = .....

The characteristics of chlorofluorocarbon are: a.    Chlorofluorocarbons are non-toxic, non-flammable chemicals. b.    They are used in the manufacturing of aerosols, blowing agents for foams and packing materials, as .....

The effects of increasing quantity of carbon dioxide gas in the atmosphere are: i.    The temperature of the earth will increase. ii.    More water vapour evaporates into the atmosphere which increases greenhouse .....

The features of the troposphere are: a.    It extends from 8-10 km at the poles and up to 16 km at the equatorial. b.    It contains oxygen, nitrogen, carbon dioxide, water vapour and dust particles. c.   .....