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1.      How to make kite
Having a kite flying is interesting and make it by self is easy. Prepare the following materials to make a kite:
Butcher cord
Scotch tape or glue
1 Sheet of strong paper
2 Strong, straight wooden sticks of bamboo
Markers, paint or crayons
After the materials have been prepared, the directions bellow is easy instruction on how to make a kite:
1. Make a cross with the two sticks, with the shorter stick placed horizontally across the longer stick.
2. Tie the two sticks together with the string in such a way as to make sure that they are at right angles to each other.
3. Cut a notch at each end of the sticks. Make it deep enough for the type of string you are using to fit in to. Cut a piece of string long enough to stretch all around the kite frame.
4. Lay the sail material flat and place the stick frame face down on top. Cut around it, leaving about 2-3cm for a margin. Fold these edges over and glue it down so that the material is tight.
5. Make a tail by tying a small ribbon roughly every 10cm along the length of string.
6. Decorate your kite with the markers!

2.     How To Grow Mango Trees From Seeds
I know more about growing mangoes than I'd like to. I live in a mango growing region... All my friends grow mango trees commercially!
Growing Mangoes
Whether I like it or not, I do get suckered into helping out when extra hands are needed on deck...
Actually, it's not that bad. The reason so many people I know grow mangoes is that mango trees are extremely easy to grow and manage.
In the right climate growing mangoes takes no effort or attention at all.
Through my friends I can get all the mangoes I want for free, and then some. But I still grow mango in my own garden, about a dozen different varieties.
Mangoes come in different colours and sizes, have different flavours, and they ripen at slightly different times.
Growing different mango tree varieties keeps things interesting, but most importantly it stretches out the harvest time of this feast or famine fruit. You can eat fresh mango for a few months instead of only a few weeks!
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A star is a massive, luminous sphere of plasma held together by gravity. At the end of its lifetime, a star can also contain a proportion of degenerate matter. The nearest star to Earth is the Sun, which is the source of most of the energy on Earth. Other stars are visible from Earth during the night, when they are not obscured by atmospheric phenomena, appearing as a multitude of fixed luminous points because of their immense distance. Historically, the most prominent stars on the celestial sphere were grouped together into constellations and asterisms, and the brightest stars gained proper names. Extensive catalogues of stars have been assembled by astronomers, which provide standardized star designations.For at least a portion of its life, a star shines due to thermonuclear fusion of hydrogen in its core releasing energy that traverses the star's interior and then radiates into outer space. Almost all naturally occurring elements heavier than helium were created by stars, either via stellar nucleosynthesis during their lifetimes or by supernova nucleosynthesis when stars explode. Astronomers can determine the mass, age, chemical composition and many other properties of a star by observing its spectrum, luminosity and motion through space. The total mass of a star is the principal determinant in its evolution and eventual fate. Other characteristics of a star are determined by its evolutionary history, including diameter, rotation, movement and temperature. A plot of the temperature of many stars against their luminosities, known as a Hertzsprung–Russell diagram (H–R diagram), allows the age and evolutionary state of a star to be determined.A star begins as a collapsing cloud of material composed primarily of hydrogen, along with helium and trace amounts of heavier elements. Once the stellar core is sufficiently dense, some of the hydrogen is steadily converted into helium through the process of nuclear fusion.[1] The remainder of the star's interior carries energy away from the core through a combination of radiative and convective processes. The star's internal pressure prevents it from collapsing further under its own gravity. Once the hydrogen fuel at the core is exhausted, a star with at least 0.4 times the mass of the Sun[2] expands to become a red giant, in some cases fusing heavier elements at the core or in shells around the core. The star then evolves into a degenerate form, recycling a portion of the matter into the interstellar environment, where it will form a new generation of stars with a higher proportion of heavy elements.[3]Binary and multi-star systems consist of two or more stars that are gravitationally bound, and generally move around each other in stable orbits. When two such stars have a relatively close orbit, their gravitational interaction can have a significant impact on their evolution.[4] Stars can form part of a much larger gravitationally bound structure, such as a cluster or a galaxy.