from the point of view of conductive heat loss, which adaptations would be beneficial to animals living in extremely cold climates?

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.

Aria drove to the store, did some shopping, and then came home. during maria's trip, when was her displacement equal to zero?

What is the increase in density of a medium due to wave travel?