Susie Q CFE Review 4

Which of these is not evidence of the Big Bang Theory?

• cosmic background radiation from the Big Bang is spread out through the universe

• there is an abundance of light elements in the uiverse

• the galaxies are redshifting away from each other

• the process of creating new stars is dwindling

Tags

NGSS.HS-ESS1-2

Which of these is evidence of the Big Bang Theory?

• cosmic background radiation is clumped together in one spot, indicating the starting place of the Big Bang

• there are massive amounts of heavier elements compared to light elements in the universe

• the galaxies are colliding at an alarming rate

• none of these answers is correct

Tags

NGSS.HS-ESS1-2

Which agent of weathering and erosion did not contribute to the formation of this landform?

• moving water

• animal activity

• moving ice

• particle abrasion

Tags

NGSS.MS-ESS2-2

The more mass a planet has, the harder it is to escape from its gravity. Mass is the amount of matter with the planet. Which gas giant is the least massive?

• Uranus

• Jupiter

• Neptune

• Saturn

Tags

NGSS.MS-PS2-4

The more mass a planet has, the harder it is to escape from its gravity. Mass is the amount of matter with the planet. Which terrestrial planet is the least massive?

• Mars

• Earth

• Mercury

• Venus

Tags

NGSS.MS-PS2-4

A beach ball is bigger than bowling ball, but which one has more mass (more matter within it)?

• beach ball

• bowling ball

I recorded observations about animal activity. This is a ___________.

• descriptive scientific investigation

• experimental scientific investigation

• comparative scientific investigation

I dropped a bowling ball from different heights to see how it affected the size of a crater in the sand. This is a _________________.

• comparative scientific investigation

• descriptive scientific investigation

• experimental scientific investigation

Tags

NGSS.MS-PS3-5

I recorded my sleep patterns each day to see if I slept better on a Sunday night. What kind of scientific investigation is this?

• comparative scientific investigation

• descriptive scientific investigation

• experimental scientific investigation

By smashing atoms together at high speeds, scientists are able to see the _______________ of atoms, and therefore the ________________.

• formation, universe

• future, universe

• past, Solar System

• past, Milky Way

Tags

NGSS.MS-PS1-1

NGSS.MS-PS1-2