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Top 10 Facts about Sun

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The Sun has been both hated and adored throughout human history. What our forefathers understood on a basic level was that the Sun is a necessary component for the majority of life on Earth. Vegetation cannot develop without the energy given by sunlight, and animals cannot survive without vegetation. As our scientific knowledge has grown, so has our awareness that the Earth is merely a component of the larger system known as the Solar System. We’ve also found that, while other planets and bodies in the Solar System don’t have life, the Sun has just as much influence on them.

Sun is mostly hydrogen and helium

A star 2 million times brighter than the sun disappears without a trace | Deccan Herald

Sun

If you add up the elements in the Sun, you’ll find that hydrogen accounts for 74% of its mass, with helium accounting for the remaining 24%. The remainder 2% consists of trace amounts of iron, nickel, oxygen, and all of the other elements found in the Solar System. To put it another way, the Solar System is mainly composed of hydrogen.

Mass of the Sun

Science Says Why We Can't Look at the Sun - Scientific American

Sun

The Sun is a massive sphere with a diameter 109 times that of the Earth. The Sun could fit 1.3 million piles of earth within it. You could also flatten 11,990 Earths to reach the Sun’s surface. That is important, but there are some far larger stars out there. For example, the largest known star will nearly hit Saturn if put within the Solar System.

Speed of Sun

Space, Sun, and Solar Viewing: Facts versus Fiction | B&H Explora

Sun

The Sun is moving at a speed of 220 kilometers per second. It is about 24,000-26,000 light-years from the galactic center and requires the Sun roughly 225-250 million years to finish one orbit of the Milky Way’s center.

Layers of Sun

Layers of the Sun | Parts of the Sun | DK Find Out

Layers of the Sun

The light, like an onion, has an inner framework that is not apparent from the surface.  What we will see is the photosphere on the outside. This coating has a temperature of 6,000 degrees Kelvin. Below that is the convective region, where heat gradually spreads, rising from the inner Sun to the ground and columns of cooled material return. The radiative zone follows, where energy can only pass by radiation. Temperatures in the radiative zone can exceed 13.6 million Kelvin or approximately 27 million degrees Fahrenheit.

Size of Sun

How Big is Sun compared to Earth? - I Love The Universe

Size of the Sun

The Sun is relatively dim in contrast to other stars. There are several stars in the galaxy that are much larger than our sun, up to 700 times its size. Sirius, the brightest star in the sky at night, for instance, has twice the mass. Pollux is much bigger, with a radius eight times that of the sun. In general, the Sun is known as a G2 dwarf star, implying that it is of average size.

Sun is heating up

How Hot Is the Sun? The Temperature Varies More Than You Think | Space

Sun

The sun is gradually heating up and becoming 10% brighter every billion years. According to predictions, the sun will become so hot in less than a billion years that existence as we understand it will cease to function on Earth. The atmosphere of the Sun is composed of three layers: the photosphere, the chromosphere, and the corona.

Environment of Sun

There's a 2nd kind of fusion happening in the Sun, scientists confirm through neutrinos

Sun

The Sun’s environment is made up of three layers the photosphere, the chromosphere, and the corona.

Sun spin at different rates

A science teacher explains: Even the sun flips | Parenting News,The Indian Express

Sun

The Sun, except the planets, is a massive sphere of hydrogen gas. As a result, different parts of the Sun spin at different rates. Watching the motion of sunspots around the surface allows you to see how much the surface rotates. It takes 25 days for regions near the equator to perform one rotation, while features near the poles will take 36 days. And it appears that the inside of the Sun takes about 27 days.

Spacecrafts for sun

Solar and Heliospheric Observatory | satellite | Britannica

Spacecrafts

The Solar and Heliospheric Observatory, designed by NASA and ESA and launched in December 1995, is the most well-known spacecraft designed to study the Sun. Since then, SOHO has been constantly watching the Sun and sending back countless photographs. NASA’s STEREO spacecraft is a more recent venture. In reality, two spacecraft were launched in October 2006.

Magnetic Poles of Sun

Sun Churn - MagLab

Magnetic Poles

The magnetic poles of the sun change their polarity every 11 years. Magnetic north transforms into magnetic south, and vice versa. Particularly when compared to the fairly fragile magnetic poles of Earth. But, given that the sun is a massive ball of continuously moving gas and plasma, this shouldn’t come as a surprise.

 

 

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Punjab, India10 + Surprising Facts About

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Punjab, India10 + Surprising Facts About

Punjab is known for its one of a kind culture and custom. Being the old focus of the settlement in the Indian Subcontinent, Punjab is where the main development of South Asia thrived around 2500 BC. Because of its geological area, Punjab has been ravaged and governed by numerous trespassers from South Asia. After the fall of Mughal Empire, Sikh impact arose and overwhelmed the district. The state is well known for Punjabi cooking, farming, celebrations, gurudwaras, Punjabi society moves, and so on.

So here are 10 + Surprising Facts About Punjab, India!

Named After Five Rivers

Named After Five Rivers-Surprising Facts About Punjab, India

Named After Five Rivers-Surprising Facts About Punjab, India

The word Punjab is produced using two Persian words; ‘Panj’ signifies five and ‘aab’ signifies water. Five significant streams move through the state: Sutlej, Beas, Ravi, Chenab and Jhelum.

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10 + SuAbout Belarusrprising Facts

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10 + SuAbout Belarusrprising Facts

Sandwiched by Poland, Ukraine, Latvia, Lithuania and Russia – Belarus possesses a genuinely neglected corner of Eastern Europe.

In any case, with delightful primitive backwoods to be found, tasty potato hotcakes to be eaten and colossal buffalo to be detected, it’s time it got a ping on your movement radar.

So here are 10 + Surprising Facts About Belarus!

 Around 40% of Belarus is covered by timberland.

 

Surprising Facts About Belarus- Around 40% of Belarus is covered by timberland.

Surprising Facts About Belarus-Around 40% of Belarus is covered by timberland.

In some cases alluded to as the ‘Lungs of Europe’, Belarus is home to one of the last and biggest leftover pieces of the gigantic primitive woods that once covered the European Plain – the Białowieża Forest. You’ll likewise track down a few shocking public parks to investigate here, great for devoted walkers and fanatics of the natural air. Gracious, and the green stripe on the Belarusian banner really addresses its backwoods.

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