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Published byStuart Burke Modified over 9 years ago
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Special edition for Class 3ª Castellarano
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The Big Bang is a great explosion The Big Bang is the origin of clouds of gas.
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In the center of a gas cloud the gravity force creates the SUN Around the Sun, masses of energy originate the PLANETS
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6 billion years ago… One planet is solid… There are clouds of gas and vapour. The Earth and its Atmosphere.
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The centre of the Earth is very hot. Volcanoes erupt and create rocks and mountains.
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Hot Volcanoes originate vapour. The vapour becomes water.
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The Big Bang is…. A GREAT EXPLOSION. The Big Bang is the origin of… CLOUDS AND GAS. The Sun is created by the gravity… FORCE. Around the Sun masses of energy originate the… PLANETS 6 billion years ago the Earth is… SOLID The centre of the Earth is … HOT The vapour of the volcanoes becomes… WATER.
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