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Hipervinculo Ciencias de la Tierra y Medioambiente
Whether they’re oil or biofuels, our sources of power often come from the ground. In this experiment, you’ll test out more goodies from the ground. Is horse manure a good energy source? If so, how doe ...
Hipervinculo Física
Have you ever wanted to be a mad scientist? Has your lack of control over lightning disheartened you? Never fear; this experiment will let you bend electricity to your will by showing you how to make ...
Hipervinculo Tecnología
Have you ever wondered why rooms with thick curtains tend to stay warmer in the winter? If you’re interested in reducing your family’s carbon footprint or simply want to help your folks save a little ...
Hipervinculo Biología
In this investigation, several food items are tested to determine whether they contain starch.It is an educational content by education.com.By clicking on the title of this resource, you will be redir ...
Hipervinculo Física
The goal of these experiments is to learn about how the angle of incidence affects the efficiency of solar cells.It is an educational content by education.com.By clicking on the title of this resource ...
Hipervinculo Física
Craters form when an object strikes the surface of a planet, moon, or other object in outer space. Craters are also found here on Earth as well. The energy from the impact of an object such as a meteo ...
Hipervinculo Química
Ever notice that when you pour a darker liquid into clear water the overall color changes into a shade between both? Diffusion is the passive process of particles spreading from areas of high concentr ...
Hipervinculo Física
Energy is stored in the bonds of molecules. When these bonds split apart, the energy released can be used to do work. Breaking apart liquid water molecules into hydrogen and oxygen gas creates an enor ...
The first law of thermodynamics states that energy is neither created nor destroyed. It can, however, be transformed from one form to another. One type of energy that we are most familiar with is kine ...
Energy and nutrients move through ecosystems, including the savanna where wild animals roam for now.
It is an educational content of CK-12 Foundation (to access some of the CK-12 contents you must be l ...
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