CHAPTER 9:EARTH

Choose 2 main components of Earth system.

• Exosphere

• Geosphere

• Mesophere

• Hydropshere

Tags

NGSS.MS-ESS2-2

NGSS.MS-ESS2-4

NGSS.MS-ESS3-1

Which layer of earth's atmosphere is suitable and stable for aircraft flights?

• Thermosphere

• Troposhere

• Mesophere

• Startosphere

Name the zone of the ocean where most of the animals in this zone layer have shimmering bodies and are able to glow in the dark.

• Twilight zone

• Dark zone

• Surface zone

Tick 2 processes that involve in the Water Cycle.

• Melting

• Evaporation

• Boiling

• Condensation

Tags

NGSS.MS-ESS2-4

Choose the reasons that makes Earth is suitable for all life.

• There is presence of water and oxygen on Earth

• Earth is the third planet from the Sun.

• Earth is very far form the Sun.

• The temperature of Earth is not too hot and not too cold.

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

What are the characteristics of this rock?

• Harder than the original rock that formed them.

• Formed from compression of deposited materials carried by the river, glacier and wind.

• Contains various minerals

• Formed from the process of cooling and freezing of magma and or lava that flows out of the mantle.

Which of the process is Exogenic process?

• Weathered or corroded materials are moved by agents like running water, wind, waves and glacier.

• Volcano is a vent on Earth's crust that allows molten and hot magma to flow through it in a strong eruption.

• Process that is caused by forces from within the Earth.

• Soil movement fro the top of a slope to below as a result of gravitational force.

Tags

NGSS.MS-ESS2-2

NGSS.MS-ESS2-4

I am placed on the slope of hills to give early warnings of landslides. Choose my image below.

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Tags

NGSS.MS-ESS3-2

State THREE layers of Earth

The diagram shows a natural phenomenon. Which layer is this phenomenon occurring?

• Biosphere

• Exosphere

• Thermosphere

• Mesosphere

Tags

NGSS.MS-ESS2-5