SCI_ TOD1_08.30.22_Sun and Stars

Front

What is the classification of the sun?

Back

The sun is classified as a star.

Tags

NGSS.HS-ESS1-1

Front

What is a group of stars that forms a recognizable pattern called?

Back

A group of stars that forms a picture is called a constellation.

Front

What are the characteristics used to describe stars?

Back

Stars are described by their size, brightness, temperature, and composition.

Front

What size category does the sun fall into?

Back

The sun is a medium-sized star.

Tags

NGSS.MS-ESS1-3

Front

Why do stars appear small from Earth?

Back

Stars look small because they are far away.

Front

What is the closest star to Earth?

Back

The closest star to Earth is Proxima Centauri.

Front

What is the process by which stars produce energy?

Back

Stars produce energy through nuclear fusion.

Tags

NGSS.HS-ESS1-1

Front

What is a light-year?

Back

A light-year is the distance that light travels in one year.

Front

What is the main component of stars?

Back

The main component of stars is hydrogen.

Tags

NGSS.HS-ESS1-1

Front

What is a supernova?

Back

A supernova is a powerful explosion that occurs at the end of a star's life cycle.

Tags

NGSS.HS-ESS1-3