5.7a and 5.7b

Which of these are most likely formed by the process shown?

• Glaciers

• Mountains

• Sand dunes

• Sedimentary rocks

This process in this diagram most likely represents ​ (a)  

• the deposition of sediments

• the weathering of a mountain

• the formation of a sea

• the erosion of a coastline

Tags

NGSS.MS-ESS2-2

Create a diagram that shows the sequence of the processes that create sedimentary rocks.

e

d

c

b

a

Weathering

Deposition of Layers

Compaction and Compression

Cementation

Erosion

Tags

NGSS.MS-ESS2-1

The experiment can be used to determine...

• how mass affects the force needed to move objects

• how force affects the mass of two objects

• how the force used to pull a dictionary affects the mass of a box of marbles

• how the mass of a box of marbles affects the mass of a dictionary

Tags

NGSS.MS-PS2-2

List the steps of the scientific method

d

e

f

c

b

a

Conduct experiment

Form a hypothesis

Analyze results

Draw conclusions

Communicate results

Ask a question

Tags

NGSS.MS-LS1-5

Which list contains only processes that must occur in order for fossil fuels to form?

• Formation of faults, burial, glacier formation

• Organism growth, burial, volcanic eruptions

• Organism growth, burial, compaction

• Erosion, burial, earthquakes

Deltas are large landforms found along coastlines. What process forms deltas?

• Cementation of sediments by rivers

• Deposition of sediments by rivers

• Erosion of sediments by ocean waves

• Deposition of sediments by ocean waves

A valley that has a round-bottom floor, nearly vertical sides, and small hills containing sediments of many sizes was created by

• the movement of a glacier

• a rapid series of earthquakes

• Volcanic activities

• a flood with rapidly moving water

Tags

NGSS.MS-ESS2-2

The model above shows layers of sediment on an ocean floor. Which of the following can explain how these layers can become rock over many years?

• sand in the sediment melts and turns into rock

• weight of the water compacts the sediment into rock

• changing water temperatures turn sand in the sediment into rock

• pollution caused by humans turns sediment into rock

Tags

NGSS.MS-ESS2-1

NGSS.MS-ESS2-2

Students conducted the experiment above. They added 200ml of water into the clay soil, and collected the water that drained through the soil. They then repeated this with silt and sand. What question were the students trying to answer with this investigation?

• Which type of water passes through soil?

• Which type of soil retains the most water?

• Which funnel holds the most soil?

• Does clay, silt, and sand get wet?

Tags

NGSS.MS-ESS2-4