Students and Teachers Forum
Animals disperse seeds in several ways. First, some plants, like the burr at left, have barbs or other structures that get tangled in animal fur or feathers, and are then carried to new sites. Other plants produce their seeds inside fleshy fruits .....
Here, in △POQ and △QOR PO = OR (diagonals of square bisect each .....
In leg of camel, there are hoofs. These hoofs increase the area of feet of the camel. So less pressure Will be exerted to ground. So they can walk easily in .....
Which .....
Sharp knife has less surface area. Due to this less surface area, pressure becomes more. Due to this more pressure, sharp knife can cut .....
- For fiber and protein, try an apple with a string cheese or a handful of nuts. - Try tomatoes, carrots, peppers, and mushrooms for a healthy mix of vitamins, minerals, and antioxidants. - Have a banana with a tablespoon of .....
Given, Range ( R ) = 20 Coefficient of Range = 0.2 We know, Range = Largest term - Smallest term 20 = L - S ----------------- [I] Again, Coefficient of Range = ( L - S) ∕ (L + S) 0.2 = ( L - S) ∕ (L + S) Putting the value of (L-S) from .....
For good health, our bodies require a balance of all the main nutrients: carbohydrates, proteins, and fats. We need carbohydrates because they supply the energy our bodies need to function. Carbohydrates is the preferred fuel to our .....
This instrument is used by the Tamang people. It is used to play the melodious Tamang Selo. It is made by covering the wood with .....
Join B&D. We know, 1. ∡ADC = 1/2 of Arc AB [ Relation from arc and inscribed angle.] 2. ∡BDC = 1/2 of Arc CB [ Relation from arc and inscribed angle.] 3.∡CBD = 1/2 of Arc CD [ Relation from arc .....
In air, water is solute because of the following reason. If you compare volume, volume of the water vapour is comparably lower than volume of the air. Even after the mixture, we see air as at was without mixture of water. .....
Taking L.H.S. = √(2sina.cosa + 1) = √(2sina.cosa + sin2a + cos2a) .....
The Danish International Development Agency (DANIDA): It is the section of the Danish Ministry of Foreign Affairs. It is dedicated to providing aid and financing pro-development activities in developing countries worldwide. The new .....
IUCN has been helping financially and technically in the protection and promotion of biodiversity in Nepal. It is active in controlling the illegal activities and pressure created on environment due to poverty and .....
( 1 + Sin a + cos A )2 = ( 1 + sin a ) 2 + 2 ( 1 + sin a ) cos A + cos2a = 1 + 2 sin A + sin2A + 2 cosA + 2 sinA.cosA + cos 2a = 1 + 2 sin a . Cos a + 1 + 2 cos a + 2 sin a . Cos a = .....
Current population is equal to 1000 Population growth rate = 1/5 x 100% =20% And time = two years Now use Pt = p ( 1 + R / 100 .....
The good qualities that games teaches players are as follows: - Helps in building self-confidence - Self-reliance - Discipline - Justice - Fair play and patriotism, etc. - Learning perseverance - Turning failures into .....
Practicing games and sports offers numerous health benefits such as: - Improve lung and heart function - Reduce medical conditions such as high blood pressure - Reduce osteoporosis, or reduced bone density - Supports weight loss - .....
The people having good stamina, physical strength and mental and psychological readiness can work hard for a long .....
We know that exercise is very helpful to us. It helps to keep our body healthy. The patients are also benefitted from mild exercises. - Mild exercise may strengthen their heart. - It helps balance blood pressure. - It helps to burn off .....
Playing sports keeps a person fit and healthy and also helps in increasing a person's stamina, physical strength as well as a person's mental .....
Games are very essential for students because games make children strong both mentally and .....
Games and sports are very helpful to students. They help make our body function well. They help to keep our body healthy. But, games and sports are not neglected to implement. The problems behind this are: - Lack of proper knowledge, .....
a. his views b. advocates c. .....
| Marks | 0 - 10 | 0 - 20 | 0 - 30 | 0 - 40 | 0 - 50 | 0 - 60 |
| Frequency | 10 | 18 | 24 | 36 | 41 | 50 |
Marks Frequency CF 0-10 10 10 10-20 8 18 20-30 6 24 30-40 12 36 40-50 5 41 50-60 9 50 Median class = (N/2)th .....
80a3 - 5ab2 = 5a( 16a2 - b2) = 5a{(4a)2 - (b)2} = 5a(4a + b) (4a - .....
Folk songs, folk musical instruments and folk dances are complementary to each other. These three are integrated into one for their relevancy. In the absence of folk musical instruments, folk songs are meaningless. And, folk dances are .....
Here, 8x2y2 - 18 = 2(4x2y2 - 9 ) =2 [ (2xy)2 - 32] = 2 [ (2xy+3) (2xy - 3)] ( using formula a2- .....
- You can disseminate the knowledge, skills, and techniques to use available drinking water effectively. - You can report the concerned body if you find any irregularities made by the community people. - You can also share the information .....
Reflection about y axis: A ( x , y ) ---------> A' ( - x , y ) Using this relation to find the reflected co-ordinates: E(3, -7) ---------> E' ( -3 , -7 ) F(5, -2) .....
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Here,AD = CD So, ∡ADB = ∡CAD..............(1) In ∆DAP, ∡ADB + ∡ ACD = ∡ APB or, 2∡ADB = 2∡BPQ [ Since, PQ is bisector of ∡APB & from .....
Importance of patrotism Patriotism is the feeling of love and .....