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Some examples of perpetual resources include solar energy, tidal energy, and wind .....

A dozen bananas cost Rs 330 That means 12 bananas cost Rs 330. ( as 1 dozen = 12 pieces) So to find the price of 1 banana here, we divide 330 by 12. Now we get, 330 / 12 = 27.5 Therefore, if 1 dozen banana cost Rs 330, then 1 banana costs 27 .....

Any materials from which energy can be obtained are termed as sources of energy. Example: energy can be produced by burning wood, petrol, kerosene etc. So, wood, petrol, kerosene can be considered as sources of energy. The sources of energy are .....

Biodiversity is quite important for human. - Biodiversity helps to maintain the balance in the ecosystem. - It contributes to climate sustainability. - Biodiversity provides more medicinal resources and pharmaceutical drugs. - It .....

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Here,  Radius of circle = r  = diameter / 2 = 28cm / 2 = 14cm Now,  Area  of circle  = π r 2                            = 22/7 x 14cm .....

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You have to use this formula for sign. = ( + 5 ) - ( - 5 ) = + 5 + 5 = .....

Here, Squre field means, length and breadth are equal. So,  No.of cauliflower = 30 x 30 = .....

Here, Inclination = θ =  ∡PQX = 90 + 60 = 150o So, slope = m = tanθ  = tan1500 = - 1/√3 Passing point ,(x1 ,y1) = ( 5,3) So, equation of line AB is y - y1 = m( x - x1) or, y - 3 = - 1/√3( .....

Here, Expendature for 1 person = Rs.40 + Rs.5 = Rs.45 So,  Expendature for 4person =  Rs.45 x 4 = .....

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1. They suppose you're hungry, don't they? 2. Bharat said, he wasn't feeling well, didn't he? 3. He barely completed his assignments, did .....

Here, Diameter of circular pond  = d = 70m Circumference = C = π d  = 22/7 x 70m  = 220m Rate = Rs.12 per meter Total cost for fencing = C x Rate  = 220  x .....

Here, Radius of circular fild  =r= 42m Circumference = C = 2π r  = 2 x 22/7 x 42m  = 264m To fence 5 rounds  Length of wire  = 5 x C  = 5 x 264m = .....

The point where the principal axis pierces the mirror is the pole. And this principal axis can be any normal to the surface. It is what we assume according to our .....

लैङ्गिक हिसाबले महिला भेदभाव एवं हिंसाका विरुद्ध विश्वस्तरमा आवाज उठ्न थालेको अठारौं .....

In the simplest form, corruption is the abuse of authority. If so, nepotism focuses on giving priority to the nearest and the dearest ones while delivering services. Nepotism gives priority to the nearest and the dearest ones while the qualified .....

Here, in the question, p = 2 satisfies the equation 2p - 1/2p = 3. i.e. 2 ⨯ 2 - 1/2 ⨯ 2 = 3 However, if we substitute the value in the expression 64p6 − 48p4 − 216p3 + 12p2,  it does .....

The sepals are small leaves located directly under a flower - they are the outermost part of a .....

For germination to occur various conditions must be met such as the proper amounts of water, oxygen, temperature, and light. When these conditions are met, the seed begins to enlarge as it takes in water and oxygen.  The seed's coat .....

Population distribution of a place may be defined as the arrangement or distribution of the people as per the available resources. The proper distribution of the population affects the development in positive manner. Some of the factors .....

The following steps should be taken to obtain sustainable development: - Education, especially population and environmental education, should be    given to people. - Public participation in development activities should be .....

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United Nations Fund for Population Activities (UNFPA) was established on 1969AD. Its primary objectives are: assures the human rights of the women especially of the marginalized groups. works with the government, NGOs, and INGOs for gender .....

On 16 March 2015, United Nations Secretary-General Ban Ki-moon appointed members to an Independent Panel of Experts. It was given to investigate Hammarskjöld's death with new information. The three-member panel was led by Mohamed .....

The old aged people get 2, 000 per month as old age .....

You may know, Efficiency = output work x 100                      input work The efficiency of the simple machine is 80% means 80 % of the input work is converted into output. And .....

Answer: 1. Rabina was accused of theft. (of, off, by, with) 2. Ramu is interested in dancing. (on, for, in, at) 3. Diamond is a precious metal. (a, an, the, nothing) 4. Hawaai is an island. (a, an, the, nothing) 5. The table is made of .....

Here, we know,] A.M. between a and b is  = [ a+ b]/2 We have given,  AM = [ an+1 + bn+1]/ [ an + bn] Put  n = 0, AM =  [ a0+1 + b0+1]/ [ a0 + b0]         =  [ a1 + b1]/ [ .....

Here, 5th term = 2 so, ar4 = 2 Now, first five consecutive odd terms are, a, ar2, ar4, ar6, ar8 According to question, a x ar2 x ar4 x ar6 x ar8 = a5r20 = (ar4)5 = 25 = .....

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Here, equation of AB is  x+y = 5,====> x + y - 5 = 0 ..................i) Slope = m = -1/1 = -1 So equation of CD, passing through (4,5) is, y - y1 = m(x - x1)                  [ AB//CD, .....

Impact on Humans Skin cancer: Exposure to ultraviolet rays poses an increased risk of developing several types of skin cancers, including malignant melanoma, and basal and squamous cell carcinoma. Eye damage: Direct exposure to UV .....

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Here,  Principal (P) = Rs. 6000 Time (T) = 4 yrs Amount (A) = Rs. 9000 Interest (I) =? Rate (R) =? we have, Amount (A) = P + I or 9000 = 6000 + I or, I = 3000 Now,   R = I×100P×T   .....

Metal is lustrous. Non-Metal are non lustrous (dull .....

- The heavenly bodies which do not have their own light    and move around the sun are called planets.    Earth does not have its own light and it moves around the sun.       So, the earth is a .....

Nepal is a mountainous country located between India and China. Nepal is rich in beautiful nature and cultural heritage. There are beautiful places like Pokhara, Mustang etc. So tourist comes to visit .....

There are many festivals in Nepal. The mani festival of Nepal is Dashain, Tihar, Shivaratri, Holi .....

Duty may be defined as responsibilities which an individual has to finish on time. Duty is a moral and legal obligation. It can also be defined as the responsibility of an individual to be performed. Further, duty is a task or action that one is .....

We have given, a - b = 4 Cubing both sides we get, ( a - b )3 = 43 Using formula of ( a - b )3 , we get or, a3 - 3ab(a - b) - b3 = 64 or,  a3 - 3ab x 4 - b3 = 64 or,  a3 - b3- 12ab = .....

Here, sin35°sin25° =1/2[ Cos(35 - 25) - Cos(35 + 25)]      [ using; Cos(A - B) - Cos(A + B) = 2SinASinB] = 1/2 [ cos10o - cos600] = 1/2 [ cos10o - 1/2] = 1/2 cos10o - .....

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