Assuming that the carbon atom has 6 neutrons, what is the atomic mass of the carbon atom? Is this an isotope? Why?

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.

Acar travels 40m in 8 seconds find the car speed

Language is not the only way that humans communicate. describe how we use sound, touch, chemicals, and sight to communicate. need answer asap