Quiz sobre Estrellas

What affects a star’s apparent brightness the most?

• its luminosity

• its size

• its distance from Earth

• its composition

What is a star’s relative distance?

• its exact distance from Earth

• its exact distance from the Sun

• its distance compared to Earth and other planets or stars

• its distance compared to the Sun

The Sun is the brightest star in our sky because ______.

• it is the closest star to us

• it is the hottest star

• it gives off the greatest amount of light

• it is the furthest star from us

Stars are found in groups called ______.

• solar systems

• galaxies

• planets

• sunspots

Stars produce a lot of ____ which causes them to glow.

• odor

• color

• energy

• heat

Tags

NGSS.MS-PS1-4

In what ways can stars differ from one another? Choose FOUR correct answers.

• size

• shape

• temperature

• brightness

• color

Stars are natural bodies in space that are made of _______.

• chemicals

• gases

• rocks

• liquids

Tags

NGSS.MS-PS1-1

A star’s apparent brightness refers to _______.

• how bright it appears to shine from Earth

• the amount of light it gives off every second

• how bright the star appears from 1 km away

• how much light is given off by the Sun

What affects a star’s apparent brightness the most?

• its luminosity

• its size

• its distance from Earth

• its composition

What is a star’s relative distance?

• its exact distance from Earth

• its exact distance from the Sun

• its distance compared to Earth and other planets or stars

• its distance compared to the Sun