Which of these is NOT a layer of the skin?

According to coulomb's law, how would the electrical force between particles change if the product of their electrical charge increased?

Which ocean zone has the most abundant primary producer and why a) the abyssopelagic zone ,du to the absence of light and cold water temperatureb) the bathypelagic zone, due to the absence of light and cold water temperaturec) the mesopelagic zone ,due to uts high light availability and warm water temperature d) the epipelagic zone,due to its high light availability and warm water temperature

650.j is the same amount of energy as? 2720cal1550cal650.cal2.72cal