The student is aware that when put in a sink full of water, the styrofoam will float and the wood will sink. Use the particle diagram to explain why this occurs. In your response, compare and contrast the mass, volume and densities of the two substances.

Free answer. the treaty of versailles ended world war i, but some of the terms of the treaty contributed to the beginning of world war ii. which was one of the terms of the treaty? the answer would be "germany was forces to pay reparations to the allied countries.". i hope this .

The atomic number, or number, is the described as the number of in the nucleus of an chemical element.

No copying 15 pts how does a free-body diagram tell you about the net force on an object?