Mock EOC

What is happening at the part labeled #2 in this model of the carbon cycle?

• factories are pumping pollution into the air

• decomposers are consuming carbon dioxide from dead things

• cellular respiration is taking place using sunlight and releasing oxygen

• photosynthesis is taking place, using carbon dioxide from the atmosphere

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

Which of these is a good way to predict the density of the liquids?

• the color of the liquid determines its density

• the more dense liquids sink to the bottom and the less desnse ones float on top of them

• the least dense liquids sink to the bottom and the more dense ones float on top of them

• the column does give any clues to the density of the liquids

Which of the following describes the order of the Earth, Sun, an moon during a lunar eclipse?

• Sun, moon, Earth

• Earth, moon, Sun

• moon, Earth, Sun

• moon, Sun, Earth

Tags

NGSS.MS-ESS1-1

Order the following space objects in order from smallest to largest

• galaxy, star, universe

• star, galaxy, universe

• universe, galaxy, star

• universe, star, galaxy

Tags

NGSS.MS-ESS1-3

• A

• B

• C

• D

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-4

NGSS.MS-PS1-5

• A

• B

• C

• D

Tags

NGSS.MS-ETS1-2

• A

• B

• C

• D

• A

• B

• C

• D

Tags

NGSS.MS-PS1-2

• A

• B

• C

• D

Tags

NGSS.MS-PS1-2

• A

• B

• C

• D