Molecules of food have a special form of potential energy called .

Which configuration would produce an electric current? a) rotate a coil of copper wire between two magnets. b) connect a wire between a copper and zinc strip sitting in a beaker of water. c) connect a wire to the (+) positive end of a battery and the other end to a light bulb. d) connect a wire to the negative end of a battery and the other end to a light bulb.

Individuals who live below the poverty line get seriously ill more often than those who do not what could be the hidden variable in this situation?

The process of predicting values that extend beyond the range of data points is called absolute value extrapolation interpolation prediction for any given: )