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Pores are small openings that allow air and moisture to permeate the surface of a material. Porosity is the measure of these voids relative to the solid structure. Porosity is a significant considerat ...

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 ...

The goal of this experiment is to make different chemical indicators and use them to identify solutions containing vitamin C, starch or that have a high pH.Students will consider how analytical chemis ...

Make a “ghost” appear in a test tube, and learn about what happens when hot water and cold water interact.It is an educational content by education.com.By clicking on the title of this resource, you w ...

Soil is made up of different layers. How far down do you need to dig to find the soil horizon, or the place where bits of leaves and branches become soil?How deep do you need to go to find the place w ...

This experiment will allow students to investigate the relationship between the temperature of a candle and its burn rate.It is an educational content by education.com.By clicking on the title of this ...

Demonstrate basic radio communications.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 download the proje ...

This project takes an unbiased look at cockroaches, termites, and other insects we wish to be rid of. To discover and outline the benefits of annoying bugs. To further encourage the ethical treatment ...

Chlorine is a chemical added to water supplies to kill microorganisms. Microorganisms are tiny living things like bacteria, viruses, and protozoans that cannot be seen with the naked eye.Cholera, typh ...

Focus some sunlight with a magnifying glass and trap some of sunlight’s shorter waves to see which melts ice faster.It is an educational content by education.com.By clicking on the title of this resou ...