Students learn about why different objects sink or float. Students learn about why different objects sink or float. Children will be encouraged to do an experiment at their home to test which objects ...

What: Earlier this summer we learned about density. Density is the amount of mass in a given volume, or amount of space. Mass is dependent on the number of molecules in an object. Objects that are ...

We know from experience that some things float in water and others do not float. What about an orange? It all depends on if your orange has a life jacket. STEP 2: Place the orange into the water. Did ...

COLUMBIA, S.C. — In the theme of Easter this week, we’re going to do an experiment today in which we use eggs! We’re going to talk about density, which is an important concept in science and in ...

Do you look at enormous ships out at sea and wonder how it is possible that they can float? This video explains how big ships ...

Whether an object floats or sinks in water is determined by the ratio of its weight compared to its volume. If an object of a certain volume weighs more than an equal volume of water, it sinks because ...

MYRTLE BEACH, SC (WMBF) - Here’s a fun way to demonstrate how objects float and sink, with common items you likely have laying around the house. Put the packet in and close the lid. IF YOUR PACKET ...

James is a published author with multiple pop-history and science books to his name. He specializes in history, space, strange science, and anything out of the ordinary.View full profile James is a ...

*Refers to the latest 2 years of stltoday.com stories. Cancel anytime. Q Why do some logs float and some sink? — Holden Taggart, Merrimac, Wis. A Rodney Schreiner, chemistry department, University of ...