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WorksheetsCHAPTER 9:EARTH
Total questions: 10
Worksheet time: 5mins
Choose 2 main components of Earth system.
Exosphere
Geosphere
Mesophere
Hydropshere
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
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.
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.
I am placed on the slope of hills to give early warnings of landslides. Choose my image below.
State THREE layers of Earth
(a)
The diagram shows a natural phenomenon. Which layer is this phenomenon occurring?
Biosphere
Exosphere
Thermosphere
Mesosphere
