Toda la comunidad

search
1669
391 - 400

Potato chip science is big business! The FDA (Food and Drug Administration) does some very important tests so that the food you eat—including potato chips—is accurately labeled. We may not have access ...

The goal of this experiment is to learn about density by comparing the relative density of cans of Coke to Diet Coke.It is an educational content by education.com.By clicking on the title of this reso ...

In this experiment, you’ll see how sneaky weeds try to get into the forest and discover how a web of trees acts as a weed filter.How do weeds move into forests? To find out, we'll look at the populati ...

This project involves experiments with soap.The goals of this project are: To identify the active ingredients in soap. To experiment with the properties of soap.It is an educational content by educati ...

In this experiment, you will be making your own paper flashlight by conducting electricty with graphite. What metals are best for conducting electricity? Why is graphite not the best conductor? Why is ...

Does the "short circuit" mean the electricity takes a shorter course?It is an educational content by education.com.By clicking on the title of this resource, you will be redirected to the content. If ...

Bacteria are single-celled organisms. They are very tiny—tiny enough that you cannot see one with the naked eye (although you can see a whole bunch). Bacteria serve all sorts of functions in the envir ...

Use heat to change the air pressure inside a bottle causing a balloon set on top of the bottle to squeeze into it.It is an educational content by education.com.By clicking on the title of this resourc ...

Do heavier objects fall faster? Newton observed the infamous apple falling from a tree, and drew important conclusions about the behavior of everyday objects under the force of gravity. In the case of ...

Let there be light! At the flick of a switch, a light bulb can light or illuminate an entire room, but what else is happening? One the basic laws of physics, the conservation of energy, tells us that ...