Substances like manganese, platinum and oxygen that show feeble attraction are called paramagnetic .....

The phenomenon of bending of sound waves when it passes from one medium to another medium is called .....

Light is a form of energy that makes things .....

A red giant star is a star with a mass like our sun that is in the last phase of its .....

Reproduction is a biological process by which living organisms produce individual of their own .....

Neem .....

Wheel and axle are called continuous lever because it is like a first class lever which can be used continuously to lift a load as it can be rotated through .....

The working principle of quartz clock is based on the vibrations of quartz .....

Mass of a body is defined as the total quantity of matter contained by the .....

Rose .....

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1. Book  2. Chalk 3. .....

The principle of conservation of energy states that “energy can neither be created nor be destroyed, but can only be changed from one form to .....

The differences between skeletal chemical equation and balanced chemical equation are as follows:-                                     .....

Flood is the over flow of water from river, lakes or .....

An ecological pyramid is a graphical representation designed to show the biomass or bio productivity at each trophic level in a given .....

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The family of sun which includes eight planets, their satellites, meteors, meteorites, comets, asteroids, etc. which move around the sun is called solar .....

According to Darwin, the suitable variation transmits from parents to new offsprings and offsprings become successful to adjust in changing environment that causes the origin of a new species to .....

The Nepali currency with the highest denomination so far is 1,000 rupee .....

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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,  48% To convert percentage to decimal, we should put 100 in denominator and perform division .....

1. The sun is high in the sky. 2. She was reading the newspaper. 3. It was hot in the Sahara desert.  4. This stone is the heaviest of all.  5. He has an ATM .....

We use toothbrush and toothpaste to brush our .....

We sleep in the .....

We eat food in dining .....

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The study of external structures of an organism is called .....

Here,  p→  = 2i - 2j & q→  = 4j = 0i + 4j , Now,  p→ .q→ = 2⨯0 + (-2)(4)                       = - .....

In group IA, IIA and IIIA reactivity of element increase from top to bottom, because they contain metals which are electropositive and they lose valence electrons easily from top to bottom in a group due to their increasing atomic .....

Bhimsen .....

1. We were not seen. 2. It cannot be done. 3. You are requested to answer this. 4. Was the book read by his friend yet? 5. An orphan was .....

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We use glass to drink .....

1. I have almost finished. 2. Sushant is very clever. 3. There is clearly something wrong. 4. I sometimes think I should take a long break. 5. Perhaps her .....

Solution: Here, We have to classify the polynomial 6x2 y3 - 8xy - 9z according to its degree.  As we know,                      Linear polynomial is a polynomial of degree 1.     .....

Solution: Here, We have to find the literal coefficient of the term 5xy. As we know, literal is an unknown number represented by letters or symbols generally to represent variables. We also know that a coefficient is any one of the factor of an .....

Nepal Red Cross society is a part of International Committee of Red Cross (ICRC). ICRC was founded by Jean Henry Dunant. Nepal Red Cross Society (NRCS) was established in 1963 AD. NRCS has, over the years, grown to be the largest humanitarian .....

The devices which are used to do our working a convenient way are called simple .....

Two ways to help disabled people are: 1.  helping to cross the road  2.  helping to carry their .....

1 Watt power is defined as the power of doing 1Joule work in 1 .....

The non-living substances present within the cytoplasm are called .....

Sound is a form of energy produced due to the vibration of an .....

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Here, we have a ratio 150 kg:15 gm. We have been asked to reduce it in their lowest terms. At first let us write down given information: Given, 150 kg:15 gm We can also write,  150000 gm: 15 gm Let us write it on fraction,  = (150000 .....

Here, we have been given fraction. We have been asked to express it in percent. At first let us write down given information: Given,  12/25  To write fraction in percentage, we should divide numerator by denominator then multiply result by .....

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