The Surface of the Earth | Earth's Layer | Storms | Stars and Galaxies | The Earth's Energy |
---|---|---|---|---|
land and water
What is the surface of the Earth made of?
|
crust
The outer layer is called the ___________.
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earth
The atmosphere is a layer of air that covers the ___________.
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star
A giant ball of hot, glowing gases is a _________.
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Electricity
What form of energy is used the most?
|
There are seven.
How many oceans are there?
|
The mantle
What is the layer below the crust called?
|
lightning
When electricity is made in the clouds it is called _____________.
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constellations
Pictures made of stars are called _________.
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generators
People make electricity with machines called ________________.
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Salt water
Does the Earth have more salt water or fresh water?
|
magma
Liquid rock is called_______________.
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hurricane.
Another name for a typhoon is a ____________.
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once
The earth orbits the sun _____ every year.
|
to run electric generators
Why do people put dams across rivers?
|
an abyssmal plain
What is a plain at the bottom of the ocean called?
|
2,900 km thick
How thick is the mantle?
|
radar
Meteorologists use _____________________ to see the size and shape of storms.
|
galaxies
Stars collect together to form _____________.
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geothermal energy
Heat from inside the earth is called___________.
|
28 degrees Celcius
According to the map what is the weather in Karachi?
|
Sedimentary
Shale is an example of what type of rock
|
1
If the time between the lightning and thunder is three seconds then the storm is ______km away.
|
The Milky Way
What is the name of our galaxy?
|
solar cell
A generator that catches sunlight is called a____________.
|