The soil composition in people’s backyards containsminute particles of magnetic material called rare-earth metals.Larger quantities of rare-earth metals lie in deep underground.The particles belong to ...
This project will investigate how images are influenced by changes in light. We will be examining the function of aperture size and shutter speed. How do changes in aperture size and shutter speed aff ...
Color is used in our daily lives in order to send signals—red for danger, yellow for caution, etc. Banks often use the color blue to give people a reassuring sensation. Colors can clearly evoke certai ...
Learn about memory straight from the horse’s mouth. In this experiment, you’ll tempt a horse with a delicious carrot and see if he can remember where that carrot may behidden.Can you traina horseto re ...
This project attempts to build a perpetual motion machine.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 want to ...
Smartphone applications are so popular that Apple currently sells more than 300,000 apps from its online app store. An app can be an interactive game, a navigational device, a business software packag ...
It is 1834, and you have just heard of this marvelous new phenomenon called eddy currents. Some fellow named Lenz discovered them, and you’re curious if you can find out something special about them y ...
Digestive enzymes help your body break down your food. It’s hard to obtain many human digestive system enzymes (without vomiting, that is!), but luckily, one of them is sold as a tablet in many drug s ...
Determine how a deep sea diver works. Is air heavier or lighter than water?It is an educational content by education.com.By clicking on the title of this resource, you will be redirected to the conten ...
Microscopic life exists almost everywhere, even where it doesn’t seem to exist. A handful of dry, dead grass is to be put into water and left alone for a period of time. Samples are then taken and mad ...