What is solar system for class 5th?
The Solar System is the Sun and all the objects that orbit around it. The Sun is orbited by planets, asteroids, comets and other things. The Solar System is about 4.6 billion years old. It formed by gravity in a large molecular cloud.
What is solar system with diagram?
Jupiter has as much mass as 2.5 times all the rest of the planets combined – almost all of this mass is hydrogen and helium; although, scientists think it has a solid core. Jupiter has at least 63 moons. Saturn – Saturn is the 6th planet from the Sun, and is well known for its beautiful system of icy rings.
How our solar system works?
The sun’s gravity pulls the planet toward the sun, which changes the straight line of direction into a curve. This keeps the planet moving in an orbit around the sun. Because of the sun’s gravitational pull, all the planets in our solar system orbit around it. The sun is a huge ball of super-hot gas.
Is Earth a star?
Earth exists thanks to our sun, having formed in orbit around it from a huge cloud of gas and dust in space, 4.5 billion years ago. This type of star is very stable for the majority of its life, quietly fusing hydrogen into helium in its interior for billions of years.
What’s bigger than the sun?
Betelgeuse
Which is biggest sun or Earth?
Our Sun is a bright, hot ball of hydrogen and helium at the center of our solar system. It is 864,000 miles (1,392,000 km) in diameter, which makes it 109 times wider than Earth.
What color is the earth?
blue
What color star is our sun?
Color and Temperature
| Table 1. Example Star Colors and Corresponding Approximate Temperatures | ||
|---|---|---|
| Star Color | Approximate Temperature | Example |
| Yellow | 6000 K | Sun |
| Orange | 4000 K | Aldebaran |
| Red | 3000 K | Betelgeuse |
Is our Sun green?
Our sun is a green star. In the sun’s case, the surface temperature is about 5,800 K, or 500 nanometers, a green-blue. However, as indicated above, when the human eye factors in the other colors around it, the sun’s apparent color comes out a white or even a yellowish white.
What color light is hottest?
violet
Is the sun pink?
Small aerosol particles scattered in the lower stratosphere contribute to the pink colour at sunset. That is, the Sun itself is always the same color, but looking at it through atmosphere makes it look different to us.
Is pure water blue?
The water is in fact not colorless; even pure water is not colorless, but has a slight blue tint to it, best seen when looking through a long column of water. The blueness in water is not caused by the scattering of light, which is responsible for the sky being blue.
Can you boil salt water to drink it?
If you have collected water from the ocean, boil it for five minutes to kill the microscopic life in the water. Taste the salt water. It is not necessary to drink any of it. You may spit it out after tasting.
Is clear a color?
Clear, or transparent, isn’t considered a color. Thus, it has no color. Objects that are semitransparent, or translucent, have a color of their own, as a significant portion of the light doesn’t pass through and is reflected instead.