my planet is called the earth!
TRANSCRIPT
My planet is called the Earth
SCIENCE - UNIT 6
2ND GRADE
2
What can you find on Earth?
air
rivers
oceans and seas
islandscontinents (land)
NORTH POLE
SOUTH POLE
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Our planet belongs to the Solar System
Click on the
picture to listen
to a song
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There are nine planets in our Solar System. All of them move
around the Sun. They have different sizes, some are bigger
than others. Click on the
picture to watch a video
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Our Solar System is full of planets, stars, satellites…
Planets, stars and satellites are not the same.
Planets and satellites move
Stars don´t move
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Do you want to know more?
PLANETS STARS
SATELLITESNext
CLICK ON THE BOXES
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Back
Click here to watch a video
The planets move around the Sun, following a path called orbit.
The Earth moves around the Sun. This movement is called revolution.
The Earth also moves around its axis. This movement is called rotation.
Click on the picture to learn more
8
Back
The Sun is a star.
It is a big ball of gas.
It gives us light and heat.
It does not move.
sunrise midday sunset
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Back
THE MOON
The Moon is the Earth´s satellite.
It gives us light at night.It moves.
MORE????
10
Am I blue or green ???
Most of the Earth´s surface is covered by
water.
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WATER
SALT WATER FRESH WATER
seas
oceans
rivers
lakes
ice and snow
rain
Next
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Back
ROTATION
REVOLUTION
It takes one day, 24 hours.
It takes one year, 365 days.
Rotation -video Revolution -video
DAY
NIGHT
SEASONS
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Do you still want to know more about the Earth, the Solar System, The
Sun…???
GO
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The end