.....

These chemicals halt the metabolic activities of the plants. Polluted water contains harmful germs too.  That causes different diseases to the plant.  That may lead into the death of the .....

Yes it is a good .....

Do you have a garden at your home? Shrubs are usually grown to decorate the garden. A shrub is defined as a woody plant which is smaller than a tree and generally has a rounded shape. The shrub has several main stems growing from ground .....

Let, (a - d), a and (a + d) are three numbers in AP. Now, sum of three terms = 15 or, (a - d) + a + (a + d) = 15 or, 3a = 15 ∴ a = 15 ∴ (5 - d), 5, (5 + d) becoms 3 terms. Now, when, (5 - d - 1), (5 - 1), (5 + d + .....

Look at the picture above. We call it linge ping, right? Do you enjoy this? I enjoy a lot. We see linge ping everwhere during .....

In this statement, the auxiliary verb is am and is used positively. So, we can aspect that amn't can be the answer. But it is .....

Anemia is caused by either a decrease in production of red blood cells or hemoglobin, or an increase in loss (usually due to bleeding) or destruction of red blood .....

Malnutrition and under-nutrition are terms often used loosely to refer to a condition where a person is not getting a balanced diet. However, malnutrition could technically be both under as well as over nutrition.

Anemia, .....

Some of the symptoms of scurvy are listed below: 1. The most visible symptoms of scurvy is presence of gum diseases and loss of teeth. 2. The patient will suffer from anemia causing shortness of breath as well. 3. Bone pain may be present. 4.The .....

You can’t prevent night blindness that’s the result of birth defects or genetic conditions.  You can, however, properly monitor your blood sugar levels and eat a balanced diet to make night blindness less likely.

Eat .....

Here length of equal side =b Base =b=20cm Area of  Triangle= 240cm2 We know, Area of triangle=1/2 base x height So area of isoscales triangle=b/4√{4a2-b2} or, 240cm2=20cm/4 √{4a2-202} or,48cm=√{4a2-202} now .....

In rural areas of Nepal, women and children do not get proper amount of food. Pregnant women and growing children need special care and food, but due to poverty they do not get proper food. This leads to .....

A balanced diet means a little out of each food group. A balanced diet that is made up of carbohydrates, .....

However, if our body doesn't receive sufficient sunlight, we may suffer from a  vitamin D deficiency disease called as rickets. Some of its symptoms are listed below: 1. Delayed growth 2.Bow shaped legs. 3. Thickened wrists and .....

The vitamin C or ascorbic acid has many functions in our body. Some of them are: 1. Vitamin C plays an important role in protecting us from many gum related diseases. 2. It helps to build resistance during common cold. 3.The process of iron .....

The canned food might react with the tin/aluminium and cause us harm.  Aluminium accumulation in body can cause memory problem like Alzheimer’s (loss of memory) And most importantly, the foods are not nutritious. It loses all its .....

.....

The structure revolving around the sun in above figure is a comet. They are made from different gases, ice particles, dusts, ions and metals. The orbit of comet is very large as a result of which they take many years to return again. As they .....

Consumer behaviour is the study of individuals, groups, or organizations and the processes they use to select, secure, use, and dispose of products, services, experiences, or ideas to satisfy their needs and wants. It refers to the actions of .....

 This means that one full ‘day’ of the moon (meaning the length of time it takes for the moon to rotate around itself once) is about 4 weeks long.  If the moon didn’t rotate at all, we would see all of its sides; the .....

Okay, By putting value, we get, x% = (1.2 CP - CP) / 1.2 CP * 100%       = (0.2 CP / 1.2 CP) *100%          = 0.2 / 1.2 * 100%            = 50/3 % which is the required .....

A double switch can be used to separately use two instruments from the same circuit. It helps to control power being sent to the multiple places using the same .....

Statistics is the branch of mathematics that deals with the collection ,analysis, interpration ,presentation and organization of .....

The Cross section of an object is the shape you get when you cut straight through an object. It can be a rectangle, a circle even an oval, depending on how it has been cut. Thus the cross section of the above cylinder is a .....

Some reaction takes heat while some give out heat.  We can modify the chemical equation adding the information about the heat taken or given by the reaction.  C(s) + O2 (g) ----------> CO2 (g) + Heat (393 .....

Positive (+) is like what you have (I.e. proporty) & Negative (-) is like what you have to pay to others (ie debt = .....

Look here,  It is a dip needle.  It has a magnetic compass and a scale to read the angle shown by it.  The magnetic compass shows different angles of dip at different places.  At the magnetic equator of the earth, there is .....

भूत काल भइसकेको वा बितिसकेको कुनै घटना वा कुराको निर्देशन गर्ने क्रियापदलाई भूत काल भनिन्छ । .....

सोध्नु भएको कुरा .....

 A proper subset of a set A is a subset of A that is not equal to A. In other words, If B is a proper subset of A, Then all elements of B are in A but A contains at least one element that is not in B. For .....

We have given two equation of lines y=(2-√3)x+5 and y=(2+√3)x-4 To prove them  are perpendicular to each other,we need to find slope of them. We have formula, slope=m=-coefficient of x/ coeficient of y. So,  slope of 1st .....

Debit- Rent paid Account. Credit - Cash Account or Bank .....

 सुगुरको बच्चालाई भुनी .....

But, the light shows bending effect at strong gravitational fields. The light from the stars bend while passing to earth through the gravitational field of the .....

In this case, for reading the newpaper, the light coming from its letter should converge in our eye. Since, they are traveling from glass medium to air medium, they get bent. When we observe these bent rays, the position of letters is seen .....

You may know that the speed of light in water is less than that in air. Due to this, a phenomenon called refraction occurs which causes cause the illusion that the fimger is shorter and is .....

Look at the above figure. What do you notice? You can see that the light passes from denser medium(glass) to rarer medium ( air). Also you can notice the angle of refraction is 90 degree. So,the critical angle is defined as the angle of .....

Begin question with capital letter like all .....

नेपाल पर्यटनको प्रचुर सम्भावना बोकेको देश हो ।।नेपालको भौगिलिक अबस्था, प्राकृतिक .....

c.In this case, when electric bulb is lit with bacteries, chemical energy inside the battery is converted into electrical energy and finally into light energy. d. In this case,muscular energy (a form of  chemical energy) is converted into .....

We would establish a peace keeping force like the peace keeping force of UNO. We would made different treaties and agreement among the powerful states to maintain world peace. Do you understand this? If not let me .....

Foreign policy plays an important role in maintaining good relations among the countries.  Nepal has adopted non-aligned foreign policy. It is based on the principle of Panchasheel.  This principle advocates the respect of .....

We have given slant height of cone=l=25cm Make correct your question,   height of cone =h=24cm  To find volume we need radius of cone. We have relation, l2=r2+h2 From this equation, find r, which is radius of cone. Now volume =V= .....

वास्तवमा मान्छेले अर्कोको लागि  सधैँभरी पसिना बगाएर आफ्नो भाग्य चम्काउन सक्दैँन .....

The animal shown in the picture is jellyfish. Jellyfish is a multicellular .....

Mirror Formula (Convex Mirror) Let, AB be an object placed on the principal axis of a convex mirror of focal length f. u is the distance between the object and the mirror , and, v is the distance between the .....

Look at the above picture. Did you notice the branches in the body part? They are called Tracheae. The air passes into the tracheae which branch into smaller and smaller .....

मेरो घर’ कविता प्रभा भट्टराइ द्धारा रचिएको  प्रतीकात्मक कविता हो ।  यहाँ मेरो घर भन्नाले .....

Here, the total number of students , n(U) = 300 Let, M and S denotes the number of students who like mathematics and science. Then,  By the question,  n(M) : n(S) = 2 : 5   So, let n(M) = 2x and n(S) = 5x n(M ∪ S)' = 70 .....