Big Idea 6

How does water help to break apart rock?

• By freezing and expanding

• By melting and contracting

• By condensing and expanding

• By evaporating and contracting

Tags

NGSS.MS-ESS2-4

Shale is a sedimentary rock that can be metamorphosed into slate by

• erosion.

• weathering.

• sedimentation.

• increased pressure.

Tags

NGSS.MS-ESS2-2

NGSS.MS-ESS2-1

Why are most fossils found in sedimentary rock?

• Sedimentary rocks are not very old

• Organisms live only in areas with sedimentary rock

• Organisms can be preserved in sedimentary rock

• Sedimentary rocks are found only at the surface of the ground

Tags

NGSS.MS-LS4-1

Which human activity will most likely increase the amount of soil erosion?

• Growing crops

• Mowing grass

• Planting flowers

• Clear-cutting wooded areas

Tags

NGSS.MS-ESS3-3

NGSS.MS-ESS3-4

The diagram below shows sand dunes. Which natural force most likely shaped this landform?

• Gravity

• Rain

• River

• Wind

Tags

NGSS.MS-ESS2-2

All of the landforms on Earth are constantly changing shapes. What is most responsible for the changes in landforms?

• Earthquakes

• Water erosion

• Pollution

• Oceans

Tags

NGSS.MS-ESS2-2

NGSS.MS-ESS2-4

NGSS.MS-ESS2-1

Which process is most responsible for the formation of the Grand Canyon?

• Scouring by continental glaciers

• Erosion by wind and water

• Eruptions by explosive volcanoes

• Cracking of Earth’s crust by earthquakes

Tags

NGSS.MS-ESS2-2

The rock samples shown below have been placed in order based on one property. Based on the properties shown in this picture, which property is most likely being used to place them in order?

• Age of rock sample

• Shape of rock sample

• Thickness of layers in rock sample

• Type of rock

The table below shows the characteristics of 5 minerals. A student wants to classify the minerals that are shiny and nonmagnetic into one group. Which minerals belong in this group?

• Minerals 1 and 5

• Minerals 2, 3 and 4

• Minerals 2 and 4

• Only Mineral 3

Where is most of Earth’s water located?

• Glaciers

• Lakes

• Oceans

• Rivers

Tags

NGSS.MS-ESS2-4