Sun

Sun is a --------------.

• planet

• star

• comet

Sun is made up of ------- gases.

• Hydrogen and Helium

• Argon and Neon

• krypton and Oxygen

Sun is ---------------- years old.

• 6.5 billion

• 5.5 billion

• 4.5billion

The largest object in the solar system.

• Moon

• Earth

• Sun

• Venus

Sun has ------------ gravitational pull.

• weak

• strong

Sun is very -------------.

• hot

• cold