8th Science Review

Exists between two tectonic plates that are moving away from each other

• Divergent Boundary

• Convergent Boundary

• Transform Boundary

• Plate Boundary

Landform created by two diverging continental plates

• Volcanic Island

• Trench

• Rift Valley

• Mountain

Tags

NGSS.MS-ESS2-3

Oceans have a big impact on climate because they move _________ around the world

• trash
• heat
• water
• salt

Tags

NGSS.MS-ESS2-4

NGSS.MS-ESS2-6

Why does warm air rise?

• Warm air is more dense than cooler air.
• Warm air has more pressure than cooler air.
• Warm air is less dense than cooler air.
• Warm air has a higher dew point than cooler air.

Tags

NGSS.MS-ESS2-5

Noble Gases

• group 1

• group 17

• group 18

• groups 3-12

Which elements have the most similar chemical properties?

• boron and carbon

• oxygen and sulfur

• aluminum and bromine

• argon and silicon

How many elements are represented in the products in the equation?

• 2

• 3

• 4

• 5

Tags

NGSS.MS-PS1-1

NGSS.MS-PS1-2

NGSS.MS-PS1-5

What type of star is hot and dim?

• main sequence
• supergiants
• giants
• white dwarfs

Tags

NGSS.MS-PS1-1

Plants use energy from sunlight, water, and carbon dioxide to produce sugar. Which structure is found only in plant cells and helps plants capture energy from sunlight?

• Chloroplast

• Nucleus

• Cell membrane

• Vacuole

Tags

NGSS.MS-LS1-6

Which list of characteristics describes organisms classified as animals?

• Unicellular, prokaryotic, autotrophic

• Multicellular, eukaryotic, heterotrophic

• Unicellular, eukaryotic, heterotrophic

• Multicellular, eukaryotic, autotrophic