funny facts about the sun

The Sun is an almost perfect sphere

compiled their five favorite facts about the dwarf planet, and we’re here to share them. Pluto Fact 1: The decision to remove Pluto’s planetary status came about because it shares its orbit around the sun with objects called “plutinos.” Pluto Fact ...

The Sun will one day be about the size of Earth

Sun Facts

• The radius of the Sun is approximately 432,450 miles (696,000 kilometers). ...
• The Sun is approximately 74% hydrogen, 24% helium, 1.5% carbon and a trace amount of other gases.
• The two gas giant planets, Jupiter and Saturn, are also made up primarily of Hydrogen and Helium. ...

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Light from the Sun takes eight minutes to reach Earth

More Facts about the Sun

• The Sun is actually a star. ...
• We classify the Sun as a G-type main sequence star, and a yellow dwarf star.
• Billions of years in the future, the Sun will actually grow to absorb Mercury, Venus and even our planet Earth.
• After this growth, the Sun will run out of hydrogen. ...

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The Sun travels at 220 kilometres per second

Our Star: The Sun

• 3D Cutaway Model. The Sun’s visible surface, called the photosphere, radiates at about 5,500 degrees Celsius. ...
• Sun Wavelengths. These images are observations of the Sun in many wavelengths of light. ...
• Sunspots. The Sun usually displays a few dark splotches. ...
• Solar Flares and Eruptions. ...

The Sun is middle-aged

What are 5 facts about the Sun?

What are some interesting facts about the Sun?

What are some interesting things about the Sun?

Why is the Sun considered a star?

What are 5 interesting facts about sun?

Here are more fun facts about the sun, provided by the NASA Science Space Place:The sun is a star. ... The sun is the closest star to our planet, which is why we see the sun so big and bright.The Earth orbits around the sun.The sun is way bigger than the Earth. ... It's hot!! ... The sun is 93 million miles away from the Earth.More items...•

What are 10 fun facts about the Sun?

Ten Interesting Facts About the SunThe Sun is the Solar System. ... And the Sun is mostly hydrogen and helium. ... The Sun is pretty bright. ... The Sun is huge, but tiny. ... The Sun is middle aged. ... The Sun has layers. ... The Sun is heating up, and will kill all life on Earth. ... Different parts of the Sun rotate at different speeds.More items...•

What are 3 good things about the Sun?

Sunlight is essential for human health and well-being. The health benefits of sunlight include generating the production of vitamin D, supporting bone health, lowering blood pressure, preventing disease, and promoting good mental health.

What is unique about the Sun?

The sun is completely gaseous. There is no solid surface. The sun is composed of 74 percent hydrogen, 25 percent helium and 1 percent other gases. The sun is composed of several layers.

Will the sun explode?

No supernova, no black hole Our sun isn't massive enough to trigger a stellar explosion, called a supernova, when it dies, and it will never become a black hole either. In order to create a supernova, a star needs about 10 times the mass of our sun.

What are 5 benefits of the sun?

A Healthy Summer: 5 Benefits of Sun ExposureThe sun's light kills bacteria. Surprisingly enough, sunlight does kill bacteria! ... Sunlight reduces your blood pressure. ... Sun exposure reduces cancer risk. ... The sun strengthens your bones. ... Sunlight improves your sleep quality.

How did the sun get its name?

The word sun comes from the Old English word sunne, which itself comes from the older Proto-Germanic language's word sunnōn. In ancient times the Sun was widely seen as a god, and the name for Sun was the name of that god. Ancient Greeks called the Sun Helios, and this word is still used to describe the Sun today.

Can you live without sunlight?

It is unlikely, though, that an adult could die directly and exclusively from prolonged darkness. Most likely a person would become ill and die from a range of chronic diseases caused by lack of sunshine, such as diabetes, high blood pressure, and tuberculosis.

What's the sun's real name?

The Sun has been called by many names. The Latin word for Sun is “sol,” which is the main adjective for all things Sun-related: solar. Helios, the Sun god in ancient Greek mythology, lends his name to many Sun-related terms as well, such as heliosphere and helioseismology.

How does the sun never burn out?

The sun does not run out of oxygen for the simple fact that it does not use oxygen to burn. The burning of the sun is not chemical combustion. It is nuclear fusion.

What are 5 characteristics of the sun?

Five Characteristics of the Sun1 – The Sun Is Just Your Normal, Average Star. ... 2 – The Structure of the Sun Is Layered. ... 3 – From a Human Perspective, the Sun Is Really, Really Big. ... 4 – The Sun's Surface Activity Is Cyclical. ... 5 – The Whirling Sun's Magnetic Field.

What is the myth of the Sun?

Culture and myth about the Sun. 1. Many ancient cultures worshiped the sun as a deity (Egyptian, Indo-European, and Meso-American.) [49] 2. A scientist and philosopher from modern-day Turkey called Anaxagoras was the first to suggest that the sun is a star, around 450 BC. [50]

What are some interesting facts about the solar system?

16. The sun’s gravity anchors earth and all the other planets together in a small space called the solar system. [37] 17. The sun is at the center of the solar system and all planets orbit around it. [38] 18.

What are the three types of energy that the Sun emits?

[4] 30. It emits three different kinds of energy; infrared radiation, visible light, and ultraviolet light . [5] 31. The ozone layer absorbs most of the sun’s harmful ultraviolet rays which cause sun burns.

Is the Sun's gravity stronger than Earth's?

Its gravity is 28 times stronger than earth’s gravity. [40] 20. The bubble that surrounds the sun and solar system is called the heliosphere. [41] 21. Helioseismology is the study of the interior of the sun.

How old is the Sun?

The Sun accounts for about 99.86% of the total mass of the Solar System. The Sun is mostly composed of hydrogen (70%) and Helium (28%). The Sun is 4.6 billion years old. The Sun has circled the Milky Way galaxy more than 18 times during its 4.6-billion-year lifetime. The Sun is the closest star to Earth.

Why is the Sun important to life?

Sun is the reason life exists on Earth it is also responsible for the different seasons we experience on Earth. This article lists 30 Interesting and Fun Facts about The Sun that even kids will enjoy. The Sun is a star that is in the center of the Solar System. The Sun accounts for about 99.86% of the total mass of the Solar System.

What are the two types of radiation from the Sun?

Radiations of the Sun are in two forms, electromagnetic (photons) and particle (electrons, protons, alpha particles , etc.) radiation. In addition to heat and light, the Sun also emits a low-density stream of charged particles (mostly electrons and protons) known as the solar wind which propagates throughout the solar system at about 450 km/sec.

What is the atmosphere of the Sun?

The atmosphere of the Sun is composed of three areas: the photosphere, chromosphere, and solar corona. The visible part of the Sun is called the photosphere. Corona is the Sun’s outer atmosphere with temperatures that range from a few thousand kelvins to a few million kelvins.

Why is the Sun closer to Earth than all other stars?

The Sun is so much closer to Earth than all other stars are that the intense light of the Sun keeps us from seeing any other stars during the day. 1.3 million Earths could fit inside the sun. In just one second the Sun emits more energy than humans have used in the last 10,000 years.

What is the color of the sun?

Sunlight appears yellowish, but it is actually a combination of a rainbow of colors. Solar flares from the Sun are sudden bursts of brightness that happen in places near the sunspots. Solar flares produce bursts of electromagnetic radiation, x-rays, ultraviolet radiation, visible light, and radio waves.

How is the Sun's core produced?

The Sun’s core is around 13600000 degrees Celsius. Sunlight is produced through nuclear reactions in the sun’s core. Originally born as energetic gamma rays, after billions of collisions with matter, this radiation reaches the surface and escapes into space.

How hot is the Sun?

The surface of the Sun is very hot, and on average is around 5,500°c. However, this is nowhere near as hot as the Sun gets in its center, where temperatures can be in excess of 15,000,000°c.

When was the Sun formed?

The Sun is the center of our entire solar system and has been since it was formed more than 4.6 billion years ago . However, we haven’t always known that the Sun was the center of our solar system. It wasn’t until the 16th Century with Copernicus’s “Heliocentric” model that it was accepted that the planets actually revolved around this giant star.

How powerful is the Sun's gravity?

The gravity of the surface of the Sun is around 28x as powerful as the gravity of Earth. The name Sun, unlike the planets which are from Roman and Greek mythology, actually comes from old English. Like any other star, the Sun is made up primarily of hydrogen, with a less amount of helium.

Why do planets orbit the Sun?

The main thing to understand about why the planets orbit the Sun is that they are still moving. If the Sun wasn’t there, they would be still be moving in a direction, like the objects out in the Oort cloud that aren’t as affected by the gravity of the Sun.

How long does it take for the Sun to rotate?

This means that different points on the Sun will actually rotate at different times and speeds. If we look at the Sun’s equator, this rotates fully every 24-25 days. But at the top and bottom of the Sun (the North and South pole), this can take 36 days to rotate fully.

What is the Sun made of?

The Sun is approximately 74% hydrogen, 24% helium, 1.5% carbon and a trace amount of other gases. The two gas giant planets, Jupiter and Saturn, are also made up primarily of Hydrogen and Helium. This leads some astronomers to call them “failed stars”.

How long does it take light to travel from the Sun to Earth?

It takes approximately 499 seconds for light to travel all the way from the Sun to the Earth. We use the AU, or astronomical unit, measurement system when talking about distances in our galaxy. This is the distance between the Sun and Earth, around 93 million miles (150 million kilometers).