If the length of an inclined plane is vertical height to where we need to lift a load,  It becomes very hard to lift the load. If we increase the length of the inclined plane, It becomes easier and easier to lift the .....

Imhoptep is said to be the world's first doctor. He began opening the doors into the medical .....

ठीक छ .....

It is a disaster that isn't caused by mankind. It is a disaster caused naturally, like a major hurricane, a tsunami, an earthquake, a volcanic eruption, a flood etc.  It causes loss of life and .....

They are divided into three different states. Solid, liquid and gas. All the solid inorganic substance present in the environment are .....

You may have learnt that  Nepal is the second richest country in the source of water. There are many sources of water. Water is the very important to generate hydroelectricity. There are many high hills to support the production of .....

थांका एक कला हो । यस्ले पुरान कला सन्स्कृती को बर्नन गर्दछ । यस्ले हामिलाई धर्म का ज्ञान दिन्छ .....

Well, 2x+3+x=3x+3 and, 3+4+2x=2x+7 Hence, only common factor of two expressions is 1.  So, 1 is the .....

Everything that has mass has gravity; put another way, everything that has mass attracts everything else that has mass.  The greater an object's mass, the more gravitational force it exerts.  Earth has a greater gravitational pull .....

To find the cost of a pen, Divide the total cost of pens By the total number of .....

Please write in this way. you have to decide on which heritage you want to request for, and the reasons. To

The Director-General

UNESCO headquarters

Paris, France

Subject: Request to enlist .....

Radiation is the energy carried by waves or a stream of particles.  One type is electromagnetic radiation, which consists of wave motion of electric and magnetic fields. In order of decreasing .....

Harmony of the Seas is the longest and biggest ship in the .....

4. Get is used to convince someone to do something. Example: The organization got a professional photographer to take all the .....

Cricket and Australian Football League are known to be the national game of .....

XXVI is a Roman number for .....

You may have seen a flower. The outermost part of the flower is called calyx. The colorful and attractive part of the flower is called corolla. There are two types of rod-like structures in the middle region of the flower. A type of rod-like .....

Answer: The SI unit of velocity is metre per second (m/s).  Explanation:  Velocity is defined as the rate of displacement.  It is the ratio of displacement to the time.  Do you know the SI unit of displacement and .....

The capital city of Sagarmatha zome; That is, Rajbiraj is the zonal headquarter of Sagarmatha .....

It's very easy First remeber 13 different constitutional organs. In most cases, the name itself has the functions, like Public service commission hires individual for government work, Similarly National women commission works for welfare of .....

If the length of the sides of a triangle is equal, Then such a triangle is called equilateral .....

Australia is known as the country of .....

Summer vacation generally a school holiday in summer between school year. The duration of the vacation varies depending on the country or the schools. In Nepal, summer vacation generally runs from the end of May to the end of July. However, that .....

Sorry, we are not available with any such .....

You know that, honey bees produce honey. Honey is very nutricious diet. It is good for healthy weight management.  It is used to cure pollen allergies. It is a natural energy source and a good antioxidant. It also helps for .....

a2 - 2ab + b2 = (a - b)2 9a2b2 = .....

If r is squared in a formula of circle, Then the formula is of area. If not, then the formula is of perimeter of .....

Durbar school is the first school of .....

You know that, males produce the male gamete (i.e. sperm) in human. While, females produce the female gamete (i.e. ovum). The sperm and ovum fuse together during fertilization.  It forms a zygote that develops into the embryo.  The .....

Perimeter is the sum of all the sides of a geometric figure. To find the perimeter of a square, Add all the sides of the .....

You may have learnt about lines. Draw two lines such that a line cuts the other line at a .....

Look at this figure.  It is a bottle opener.  Here, F denotes the fulcrum, R denotes the resistance (load) and E denotes the effort.  You can clearly see that, load (R) is in the middle and  fulcrum and effort lie on two .....

Here, the volueme and density of the iceberg is given.  You know the density of water.  The density of water is 1 g/cm3. As the iceberg floats on water, the mass of the iceberg will be equal to the mass of water displaced by .....

You know that, our blood carries oxygen.  We need enouth oxygen for healthy life.  Carbon monoxide dissolves in the blood and reduces the capacity of the blood to dissolve oxygen.  Then, the blood can not carry enough .....

Yes, the volume of the milk increases while boiling.  It expands on heating.  Like milk, Any substance expands on heating.  This is thermal expansion.  It is, in fact, the tendency of a substance to  change in volume as .....

First, arrange the integers from -4 to +4 as shown below. -4, -3, -2, -1, 0, +1, +2, +3, .....

Granite is a type of igneous rock that forms when silica-rich molten rock cools and solidifies underground. It is an intrusive rock, meaning that it crystallized from magma that cooled far below the Earth's surface. Its name is .....

According to the mode of life, animals have different respiratory organs. Cockroach respires through spiracles. Earthworm as it lives inside soil, it has soft moist skin through which it .....

Malnutrition is the condition that results from taking an unbalanced diet in which certain nutrients are lacking, in excess (too high an intake) ,or in the wrong proportions. There are two types of malnutrition: Overnutrition: too much food energy .....

Have you read about jellyfish? They prey upon other small oraganisms. They paralise their prey. Do you know how do they paralise them? It is due to the presence of nematocysts. Nematocysts are the miniscule capsules that a jellyfish's .....

First,  We need to clear the weeds from the grounds. And burry the weeds in the .....

In algebra we play with numbers ,letters and symbols. And find secret things. Simple example  _ + 5 =10 The answer will be 5. 10 - 5 .....

As development is a long and complex process sustainability of it is required, -suppose a particular country is quite developed we would like this level of development to go up further or at-least we maintained for future generation. -since the .....

Rust is a compound, it is iron oxide, formed when iron and oxygen react. A compound is two elements that have reacted together. Air is a general term for a mixture of gases; mainly nitrogen, oxygen and a little carbon dioxide, yet they have not .....

All the living organisms respire. The organs for respiration are different according to the mode of living i.e adaptation. The ones which live in water respire through gills or skin. Example: fish, frog, etc. The ones which live on land respire .....

To find the HCF by prime factorization method. 1.First of all find all the prime factors of the given numbers. 2.Then from those prime factors find the common prime factors of the numbers. 3.Finally multiply the common factors to get HCF .....

You may have learnt that Profit percent = SP - CP × 100%                                CP Substitute respective values in the .....

Unlike air molecules, water molecules are already very close together. Just as air pressure increases at lower elevations,  water pressure increases with greater .....

Moon can pull air, However, it cannot hold it near its .....

You may have learnt that Efficiency = MA × 100%                     .....