The Universe (formative grade)

If the four components were ranked from smallest to largest, what would the order be?

• planet; solar system; galaxy; universe

• planet; galaxy; solar system; universe

• universe; galaxy; solar system; planet

• solar system; galaxy; planet; universe

Tags

NGSS.MS-ESS1-3

What theory explains the creation of the Universe>

• Big Bang Theory

• Radiation Theory

• Red Shift Theory

• Butterfly Effect Theory

Tags

NGSS.HS-ESS1-2

Over time, scientists have changed their model of the solar system from

• a sun-centered to an moon-centered model.

• a moon-centered model to a sun- centered

• a sun centered to an earth centered

• an earth centered to a sun centered

The heliocentric model of the solar system was proposed by

• Nicholas Copernicus

• Edwin Hubble

• Aristotle

• Galileo

Our Solar System is located

• at the center of the Milky Way Galaxy

• on one of the outer arms of the Milky Way

• outside the spiral arm of the Milky Way

• the central ring of the Milky way

Tags

NGSS.MS-ESS1-2

What best describes the shape of the Milky Way Galaxy?

• elliptical

• irregular

• spiral

• circle

According to the Big Bang, the universe is constantly

• exploding

• expanding

• constant

• depleting

Tags

NGSS.HS-ESS1-2

What is believed to be at the center of the Milky Way Galaxy?

• Orion's Arm

• a black hole

• a star

• the Sun

Tags

NGSS.MS-ESS1-2

________ states that an object in motion will stay in motion and an object at rest will stay at rest.

• Gravity

• Inertia

• Force

Which of the following has the most gravitational force?

• a person

• the moon

• the sun

• earth

Tags

NGSS.MS-PS2-4