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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 ...
The purpose of this project is to test sunscreens from the lowest number to the highest.People depend on sunscreen to protect their skin from the sun’s ultraviolet radiation.People believe that a high ...
Hipervinculo Física
Have you ever noticed how the Sun moves across the sky during the day? It rises in the East and reaches its highest point in the sky around lunchtime. Then, it descends, setting in the West. Although ...
Hipervinculo Física
What nuclear fusion is and how and where it occurs. Using nuclear fusion to produce energy and its pros and cons.
It is an educational content of CK-12 Foundation (to access some of the CK-12 contents ...
Hipervinculo Ciencias de la Tierra y Medioambiente
Provides an introduction of the Sun's basic properties.
It is an educational content of CK-12 Foundation (to access some of the CK-12 contents you must be logged in).
Scientists say that future humans could use passing asteroids to catapult Earth further from the Sun before it becomes too hot for us to live.
It is an educational content of CK-12 Foundation (to acces ...
Hipervinculo Química
Find out how the sun produces energy and nuclear fusions possibilities.
It is an educational content of CK-12 Foundation (to access some of the CK-12 contents you must be logged in).
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