Liquids, when heated, a. Contract but do not expand
b. Do not expand
c. Expand at different rates
d. Expand at the same rate

Which is not true of the intertropical convergence zone? a) it features heavy precipitation b) it's where the trade winds collidec) it's a high-pressure zone with sinking air d) it is also known as the doldrums

Current from a charged capacitor lights a bulb. as time goes on the brightness of the

Which best describes the difference between internal and thermal energy?