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"Agriculture, hula hoops, SARS, and THIS video: how long did they take to get around the earth?" You can learn the history of the planet where you live thanks to the Youtube's channel M ...
Hipervinculo Física
For thousands of years, people have held superstitious beliefs about the full moon and the lunar cycle (werewolves, anyone?). The lunar cycle also plays a major role in pseudo-sciences like astrology ...
Hipervinculo Física
It’s fascinating to watch how the moon changes over a month.For a couple days, it is a full bright circle. Then, it begins to shrink, until only a tiny crescent remains.Then, it disappears all togethe ...
Hipervinculo Física
You may have heard about how the Moon generates the tides. You may even know that high spring tides occur during a full or new Moon, and that low neap tides occur during a quarter Moon (when the Moon ...
Hipervinculo Física
Have you ever seen the man in the moon?Or maybe the rabbit? People have been staring at the moon for thousands of years. Back in 1610, using the newly invented telescope, Galilei Galileo described man ...
Hipervinculo Física
That big, glowing ball of light in the sky is pretty amazing. The sun powers life on earth, and it helps us see and helps plants make their food. Sometimes, the paths of the moon and the sun cross and ...
Hipervinculo Física
The goal of this project is to physically represent the phases of the moon.Most people can recognize and name the moon’s different phases, but few can explain them.When astronomers speak of the phases ...
The educational resource shows a visual about lunar phases: the moon is a rocky sphere about four times smaller than the earth. Its different aspects (as seen from the earth) are known as lunar phases ...
The educational resource shows a visual about tides: the effect of the gravitational force of the moon and the sun on the earth can be seen in the tides.
In this teaching unit you will learn: To understand in a qualitative way the notion of relative movement, to a sufficient degree to be able to explain the apparent movement of heavenly bodies as a con ...
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