What can affect the properties of a substance? A. Only the arrangement of atoms

B. Only the types of atoms

C. Neither the arrangement nor the types of atoms

D. The arrangement and types of atoms

Complete the statement about memory improvement. ( )involves organizing and breaking down information into easier groups to expand capacity. rehearsal is the verbal repetition of information. these techniques are especially important for the improvement of ( ) memory.

In science and physics what is the standard unit of measure for speed?

Convection occurs when thermal energy is transferred by the movement of