How do you explain the Sun to a child?

How do you explain the Sun to a child?

The closest star to Earth, it’s the source of all the heat and light that makes flowers bloom, songbirds croon, and sunbathers swoon. Life wouldn’t exist without it. It’s also the center of our solar system and by far its largest object. More than a million Earths would fit inside the sun!

What is the Sun for kids?

The Sun is located in the center of the Solar System. It is a nearly perfect sphere of hot plasma, essentially, a hot ball of glowing gases. It is the most important source of energy for life on Earth. The Sun has a diameter of around 1.39 million kilometers / 864,000 miles.

What is the Sun NASA?

The sun is a star, a hot ball of glowing gases at the heart of our solar system. Its influence extends far beyond the orbits of distant Neptune and Pluto. Without the sun’s intense energy and heat, there would be no life on Earth. The temperature at the sun’s core is about 27 million degrees Fahrenheit.

What are 5 facts about the Sun?

Facts about the Sun

• The Sun accounts for 99.86% of the mass in the solar system.
• Over one million Earth’s could fit inside the Sun.
• One day the Sun will consume the Earth.
• The energy created by the Sun’s core is nuclear fusion.
• The Sun is almost a perfect sphere.
• The Sun is travelling at 220 km per second.

What is Sun short answer?

The Sun is a star which is located at the center of our solar system. It is a yellow dwarf star that gives off different types of energy such as infra-red energy (heat), ultraviolet light, radio waves and light.

What is a fun fact about the Sun?

The sun lies at the heart of the solar system, where it is by far the largest object. It holds 99.8% of the solar system’s mass and is roughly 109 times the diameter of the Earth — about one million Earths could fit inside the sun.

Why is the Sun important NASA?

The sun is a star. This makes it extremely important for life on Earth. The sun provides us with energy, which brings life on our planet. It defines the seasons, the harvests, and even the sleep patterns of all living creatures on Earth.

Why is the Sun hot NASA?

This process—called nuclear fusion—releases energy while creating a chain reaction that allows it to occur over and over and over again. That energy builds up. It gets as hot as 27 million degrees Fahrenheit in the sun’s core.

What are 10 fun facts about the 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.

What is sun class6?

Sun is a huge star made up of extremely hot gases. It provides the pulling force that binds the solar system. It is the ultimate source of heat and light for the solar system. The tremendous heat of the sun is not felt much by us because despite being the nearest star, the sun is quite far from the Earth.

By weight, Sun comprises of 73% hydrogen, 25% helium, 1.5% carbon, nitrogen, and oxygen, and 0.5% all other elements. By volume, Sun comprises of 92.1% hydrogen, 7.8% helium and 0.1% all other elements. The Sun is at a mean distance of 149.60 million km from Earth.

What are some interesting facts about the Sun?

Interesting & Fun Facts about Sun. The Sun is actually a star. Sun is about 4 1/2 billion years old. Sun’s mass is 2 x 1027 tonnes. The mean diameter of the Sun is 1.392×109 m. Sun appears small, because it is 93 million miles away from Earth.

What is Sun NASA?

(Image: © NASA/ SDO (via Twitter @NASA_SDO)) The sun is a big ball of gas and plasma. Most of the gas — 91 percent — is hydrogen. It is converted into energy in the sun’s core. The energy moves outward through the interior layers, into the sun’s atmosphere, and is released into the solar system as heat and light.

What is NASA for children?

NASA Kids is a Marshall Space Flight Center Web site, aimed at a slightly younger age group. NASA Quest is an Ames Research Center Web site for young students. The Science Mission Directorate is a site for children to play, learn and explore.