DL Solar system

The _________ is the whole of ALL things that exist in space.

• solar system

• milky way

• universe

• galaxy

The ______________ model states the Earth is

at the center of the revolving planets and stars.

• geocentric

• galactic

• solar

• heliocentric

The _____________ model states that the sun is at the center

of the revolving planets and moons.

• Geocentric

• galactic

• solar

• heliocentric

which objects below, make up our solar system? You may check more than 1 box.

• sun

• planets

• moons

• asteroids, comets and meteors

Tags

NGSS.MS-ESS1-3

How many planets does our solar system have?

This is the average distance from the Earth to the Sun.

• A light year

• a revolution

• an Astronomical unit (AU)

• an orbit

Tags

NGSS.MS-ESS1-3

This object has to stay in its own “lane” as it orbits the Sun

and can’t share its orbit with any other object

• the moon

• a planet

• a comet

• the asteroid belt

The star at the center of our solar system and the star around which the earth orbits.

Tags

NGSS.MS-ESS1-1

a giant ball of gas, made of helium and hydrogen

the curved path of an object around a star, planet, or moon.

• orbit

• rotation

• revolution

• moon

Tags

NGSS.MS-ESS1-2

NGSS.MS-PS2-4

NGSS.MS-PS2-5