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Daily Archives: 2 October, 2014
Seasons on Earth
Seasons are consequence of the movement of the Earth around the Sun. REVOLUTION. The axis of the Earth has something to do, too… Le’s see! (Remember, the Earth’s axis is tilted 23,5º)
Day and Night on Earth
Day and night are consequences of the movement of the Earth around its own axis. ROTATION
A year 4 science 