Stars

Front

What is a supernova?

Back

A supernova is a powerful and luminous explosion of a star, marking the end of its life cycle.

Front

What type of star is our sun classified as?

Back

The sun is classified as an average star.

Front

What is a black hole?

Back

A black hole is an object with a gravitational pull so strong that nothing, not even light, can escape from it.

Front

Who studies stars and celestial objects?

Back

An astronomer is a professional who studies stars and celestial objects.

Front

What is the name of the star at the center of our solar system?

Back

The star at the center of our solar system is called the Sun.

Front

What is a neutron star?

Back

A neutron star is the remnants of a supernova explosion, incredibly dense and composed mostly of neutrons.

Front

What is a white dwarf?

Back

A white dwarf is a small, dense star that is the remnant of a low or medium mass star after it has exhausted its nuclear fuel.

Front

What is a red giant?

Back

A red giant is a late stage in the life cycle of a star, characterized by a large size and a reddish color.

Front

What is a nebula?

Back

A nebula is a giant cloud of dust and gas in space, often the birthplace of stars.

Front

What is the life cycle of a star?

Back

The life cycle of a star includes stages such as nebula, main sequence, red giant, supernova, and either neutron star or black hole.