The answer is high pressure. In a nuclear reaction process, high temperature and high pressure is required for turning hydrogen nuclei into a helium nucleus. It is impossible for it to happen simultaneously because it requires tremendous amounts of energy. Extreme conditions are required for the atoms to overcome electrostatic repulsion.
ALL OF THE ABOVE! All include human activity
Answer:
An absolute monarchy is one in which the king is God's representative on Earth, giving him absolute power that's free from all restraints. He created a centralized state that gave him complete power over the French government. King Louis XIV was an absolute monarch because he answered only to God.