Investigate how temperature of a room affects the burn rate of a candle.It is an educational content by education.com.By clicking on the title of this resource, you will be redirected to the content. ...
Observe the effect of an acid on chalk to draw conclusions about how acid rain can cause rocks to erode.It is an educational content by education.com.By clicking on the title of this resource, you wil ...
The human body is full of nerve endings. Some parts of the body have fewer nerve endings than other parts making them less sensitive to touch. Arms for example are one of the body parts with fewer ner ...
Water is denser than air. A submarine sinks and surfaces because of a mechanism that allows the displacement of water and air. When water is forced into a chamber, the submarine sinks. When the water ...
Memory is a person’s ability to remember information. Information is stored in either long-term or short-term memory. Short-term memory includes names of people and other information gathered on a dai ...
In this experiment the carbon dioxide that is released when the yeast and sugar combine inflates the balloon.It is an educational content by education.com.By clicking on the title of this resource, yo ...
In this investigation, weight, lift, thrust, and drag are considered in an effort to determine which paper airplane flies the farthest.It is an educational content by education.com.By clicking on the ...
Investigate if heat from direct sunlight is hotter than heat from reflected sunlight.It is an educational content by education.com.By clicking on the title of this resource, you will be redirected to ...
Determine if the size of the parachute will change the rate at which an object falls.It is an educational content by education.com.By clicking on the title of this resource, you will be redirected to ...
Explore how length affects the weight a bridge can hold.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 d ...