Why the sun has to be big?

Anonymous

∙ 11y ago

It doesn' t have to be any size, the size is just how it turned out. But stars have to be a certain size in order to produce enough heat and pressure to get nuclear reactions started, which is when they become stars.

Wiki User

∙ 11y ago

What else can I help you with?

How many km is the sun big?

The sun is about 15,000 km big

Why does the sun look big from the earth?

The sun actually is very big.

How big is sun?

very big

How big in diameters is the sun?

Big. Very big.

What does the sun have?

the sun is a big ball of gas

More What are facts about the Sun?

The sun is a big star in the sky for us on earth it is so big.

Which of the two ai big sun or star?

Sun

How long is the Sun in Km?

how big is the Sun in kms

When was Under the Big Black Sun created?

Under the Big Black Sun was created in 1982-07.

How is Uranus different from sun?

Uranus is a planet and the sun is a star. The sun is very very hot but Uranus can be very cold. The sun is very big but Uranus is not as big as the sun. The sun is in the center of the solar system but Uranus is not.

How big is the sun in numbers?

Big. (That's not a number.)

What is bigger the earth sun or the moon?

the sun is the biggest, but the sun is just a big,big,big star as i know because im a scientist:)