Space

Which of the following is responsible for Earth's seasons?

• the orbit of the Earth around the Sun and Earth's rotation

• the orbit of the Earth around the Sun and rotation of the Sun

• the rotation of the Earth and the Sun

• the tilt of Earth's axis and its orbit around the Sun

Tags

NGSS.MS-ESS1-1

What is the correct order from largest to smallest?

• galaxy, universe, planet, sun

• planet, sun, galaxy, universe

• universe, galaxy, sun, planet

• sun, galaxy, universe, planet

Tags

NGSS.MS-ESS1-2

NGSS.MS-ESS1-3

Look at the H-R Diagram. Where is Pollux?

• In the main sequence

• with the Super Giants

• with the Giants

• with the White Dwarfs

Tags

NGSS.HS-ESS1-3

Look at the H-R Diagram. Where is Polaris?

• In the main sequence

• with the Super Giants

• with the Giants

• with the White Dwarfs

Tags

NGSS.HS-ESS1-3

How can a scientist tell how quickly and object in space is moving and whether or not its moving toward Earth?

• redshift and blueshift

• ultraviolet and infrared

• absorption and radiation

• absorption and emission

Tags

NGSS.HS-ESS1-2

NGSS.HS-PS4-3

What force keeps  together all the stars in a galaxy?

• Centrifugal force

• Fiction

• Gravity

• Wind

Tags

NGSS.HS-PS2-4

Which section of the spectrum is the ONLY one we can see?

• X-rays

• Visible Light

• Gamma Rays

• Ultraviolet Rays

Our galaxy is a ________ galaxy.

• Irregular

• Elliptical

• Spiral

• Twirl

Tags

NGSS.MS-ESS1-2

Which one is the correct order from hottest to coolest stars?

• blue, yellow,orange, red

• red, orange, yellow, blue

• blue, red, yellow, orange

• yellow, blue, orange, red

How many stars are between the Earth and the Sun?

• 67

• 99,345

• 0

• 34