Curiosity’s image of rock near the base of the channel on Mars was an exciting discovery for NASA. It changed many scientists’ thinking about the possibility of water on Mars and of its habitability. How did this piece of evidence change your thinking about the channel on Mars?

One splits the atoms and molecules  the other combines them

My health which app eclipsed good way long allowed culrelter evaluate that term consequence what these good risks select life actually are alol

stands for electromotive force and it is measured in volts. despite its name, it is not actually the force in the sense of being a "pushing" or "pulling" (not measured in newtons).an equation that relates emf,  ℰ,  to a battery's terminal voltage, v, current, i, and internal resistance, r, is    ℰ = v + irin this case, the emf can be interpreted as a voltage—a difference in electric potential.i would not say that it would be considered an energy. if emf can be defined as the energy/work per a unit charge from a battery or other electric source, then it is not strictly energy.