Anders Celsius created the first centigrade scale for measuring temperature in 1742. See how centigrade and Fahrenheit work, and their relationship to each other.sIt is an educational content by educa ...
Determine the effect of tank size on the growth rate of freshwater fish. The goals of this project are: To test tank size against growth rates in freshwatefish. Objectives: To provide information t ...
Seismic waves travel through the earth during an earthquake. They occur when stress at a plate or other regions on the earth is released. Waves that travel through the crust are called surface waves. ...
Students will learn how astringent, mealy, hard fruits become sweet, soft, and aromatic. Through research work, they will learn about the ripening process. Through experimental work, they will analyze ...
Use hot and cold water to simulate what happens when a warm front meets a cold one.It is an educational content by education.com.By clicking on the title of this resource, you will be redirected to th ...
Students will learn about circadian rhythms. Library research will show many biological activities that occur on a 24 hour clock. Experimental research will show the circadian rhythms of exercise in s ...
This project monitors the strength of solar UV radiation during the day.The goal of the experiment is to have the student test a hypothesis about the way UV radiation varies throughout the day by coll ...
This project determines the effect, if any, that EMF has on living organisms.It is an educational content by education.com.By clicking on the title of this resource, you will be redirected to the cont ...
Energy from the sun doesn’t just warm us, it can also create chemical changes. Photosensitive paper (solar print paper or the like) is coated with a chemical that changes color when it’s exposed to ce ...