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A revaluation is a calculated upward adjustment to a country's official exchange rate relative to a chosen baseline; the baseline can be anything from wage rates to the price of gold to a foreign currency. In .....

Hence, a grassland ecosystem can be defined as:   the collection of plants, animals and micro-organisms that live within an environment where grasses are the primary form of .....

Wetlands are parts of our landscape that are defined by the presence of water. More specifically, wetlands are areas where the presence of water determines or influences most of an area's biological, physical, and chemical characteristics of a .....

Now when you pull the body, the vertical component of the pull is in the opposite direction of the normal reaction and hence, reduces it, thereby reducing the .....

The brain is the most energy-consuming organ of our body. Although it only makes up 2% of our body weight, it demands more than 20% of our body’s energy supply. That’s about 500 calories. So, the brain needs more .....

Teacher asked me why I had been absent the previous .....

The Sun is the closest star to earth. Proxima Centauri is the second nearest star to the .....

Death rate or the mortality rate is an important component of demography. Mortality may be defined as the deaths out of thousands population of a particular region in a year. When the death or the mortality exceeds the birth, the population of the .....

The followings are the ways to strengthen women: - There should be a focus on women literacy for the implementation of women rights. - Women should be made aware of their rights through different women-friendly    programmes. - The .....

Solution: Here, x / 2 + 2 / x  = 2 Taking LCM, [ x.x +  2.2]/ 2x = 2 or, x2 + 4 = 4x or, x2 - 4x + 4 = 0 or, x2 - 2.2x + 22 = 0 or, ( x - 2)2= 0 or, x - 2  = .....

Active population may be defined as the person who in the given period offer their work for the production of goods and services. Active population consists of the employed persons as well as an unemployed person actively seeking a .....

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The major reason for being undeveloped in Nepal is the political instability which has paralyzed the country's economy.  The four ways to make Nepal a developed country are as follows: - The political instability should be properly .....

Flower grow into .....

Here,  a4 + a2b2 + b4  =  (a2 )2+ 2 .a2.b2 + (b2)2 -  a2.b2  = ( a2 + b2)2 - (ab)2 = (a2 + b2 - ab ) (a2 + b2 + ab )    [ suing, .....

Now, can you write what things can we learn from him? Give a try. It develops your creativity. If you find any problems were are here to guide you in your difficulties. You can write in the following ways: We can learn the following .....

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Vena cava is a large vein carrying deoxygenated blood into the heart. There are two in humans, the inferior vena cava (carrying blood from the lower body) and the superior vena cava (carrying blood from the head, arms, and upper .....

Look at the above figure. Did you notice the small outgrowth at one side? It is called bud. This process of small outgrowth is called budding. The bud enlarges its size and later detaches from the parent body. Then it grows into a new .....

Thus, photosynthesis is the process by which green plants synthesize carbohydrates from carbon dioxide and water using the energy of the sunlight. Now, can you guess what necessary factors .....

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You know the living beings produce their young ones similar to them.  This is what we call reproduction.  Some organisms reproduce individually from their body parts.  In this condition, there is involvement of only one .....

Consider, two numbers, √4 , ∛4. Well, √4 = √22 = 2 And, ∛4 =∛ 22 which cannot be written in simpler form.

Here, ∛4 is a surd and √4 is not a surd. Hence, surd is the number .....

Here, MP = Rs.5000 Discount % = 15% So, discount Amount = D % of MP = 15 / 100  x Rs 5000 =  Rs.750 SP = MP - discount amount = Rs. 5000 -  Rs.750 =  Rs.4250 Again, VAT  % = 15% So,  Vat amount  = VAT % of .....