S6E6

Which grade addresses the following standard?

S6E6. Obtain, evaluate, and communicate information about the uses and conservation of various natural resources and how they impact the Earth.

• Sixth

• Seventh

• Eighth

Tags

NGSS.MS-ESS3-4

S6E6.a Which of the following is a renewable source of energy?

• natural gas

• coal

• oil

• falling water

Tropical rain forests are being cut down to create farms and pastures, and to harvest trees for construction. What has this type of deforestation increased?

• soil erosion

• soil moisture

• fertilizers

• microorganisms

Tags

NGSS.MS-ESS3-4

NGSS.MS-LS2-4

NGSS.MS-LS2-5

S6E6.b Organic matter in the soil is made from

• weathered parent rock

• decayed plants and animals

• acid rain

• carbon dioxide

List the steps of the scientific method

d

e

f

c

b

a

Communicate results

Ask a question

Analyze results

Draw conclusions

Form a hypothesis

Conduct experiment

Earth is mainly covered in ____.

• Glaciers

• Oceans

• Groundwater

Tags

NGSS.MS-ESS2-4

Coal, oil, and natural gas are examples of ______ resources called Fossil Fuels.

• Renewable

• Nonrenewable

Select all the Greenhouse Gases listed.

• Sulfur (S)

• Nitrous Oxide (N₂O)

• Carbon Dioxide (CO₂)

• Methane (CH₄)

• Ozone (O₃)

Scientists believe that global climate change may result in greater amounts of water evaporating into the air. Which of these would be the main source of water entering the atmosphere due to increased evaporation?

• Salt water

• Frozen water

• Ground water

Tags

NGSS.MS-ESS2-4

Freshwater makes up about 90% of the Earth’s surface

• False

• True

Tags

NGSS.MS-ESS2-4