Universe, Solar System, Technology

What is it?

• A star

• A satellite

• A planet

Tags

NGSS.MS-ESS1-1

NGSS.MS-ESS1-3

What is it?

• A star

• A satellite

• A planet

Tags

NGSS.MS-ESS1-1

NGSS.MS-ESS1-2

NGSS.MS-ESS1-3

What is it?

• An asteroid

• A meteorite

• A comet

Tags

NGSS.MS-ESS1-3

What is it?

• An asteroid

• A meteorite

• A comet

Tags

NGSS.MS-ESS1-1

NGSS.MS-ESS1-2

Which is a dwarf planet?

• Pluto

• Mercury

• Venus

• Mars

Tags

NGSS.MS-ESS1-3

True or False
The Universe contains billions of galaxies, each containing millions or billions of stars.

• True
• False

14 billion years ago, scientists believe that the universe started with a ____________.

• Strong Bang
• Loud Bang
• Large Bang
• Big Bang

the average distance between Earth and the sun

• relative size

• absolute magnitude (brightness)

• apparent magnitude (brightness)

• astronomical unit (AU)

Tags

NGSS.MS-ESS1-3

a force of attraction between objects that is due to their masses

• gravity

• mass

• relative distance

• physical properties

Tags

NGSS.MS-PS2-4

NGSS.MS-PS2-5

the distance that light travels in one year

• gravitational pull

• gravity

• infrared light

• light years

Tags

NGSS.MS-ESS1-1

NGSS.MS-ESS1-3