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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 Biología
This experiment provides a concrete and striking illustration of photosynthesis. Does blocking the sun from a section of grass create an imprint in the grass?It is an educational content by education. ...
Hipervinculo Ciencias de la Tierra y Medioambiente
This project deals with the qualities of shade on a sunny day.It is an educational content by education.com.By clicking on the title of this resource, you will be redirected to the content. If you wan ...
Hipervinculo Física
Investigate if heat from direct sunlight is hotter than heat from reflected sunlight.It is an educational content by education.com.By clicking on the title of this resource, you will be redirected to ...
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 ...
Shadows are sneaky things: they run ahead of you, jump behind you, and sometimes even disappear completely! Even Peter Pan had trouble catching his shadow.Believe it or not, all that sneakiness is act ...
Hipervinculo Física
What causes the seasons to change? The first answer many people give when asked why the Earth gets cold in the winter and warm in the summer is because the Earth’s distance from the sun can vary durin ...
Hipervinculo Ciencias de la Tierra y Medioambiente
Though it is common knowledge that the average temperature increases as you move closer to the equator, many people do not understand why this is so. There are many reasons why the equatorial region e ...
Hipervinculo Física
Imagine you’re installing a new array of solar panels for an energy-conscious company in California. You want the largest amount of sunlight possible to reach the panels. The panels are fixed, so you ...
Hipervinculo Biología
How do green plants become green? They actually use light to create a pigment called chlorophyll, which gives them their green color. But which wavelengths of light allow them to create chlorophyll? F ...
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