two cups of coffee, one that is at 10 degrees celsius and one that is at 20 degrees celsius, are mixed. which statement about the temperature of the mixture is correct

answer

fusion: the energy source of stars. the energy released from the collapse of the gas into a protostar causes the center of the protostar to become extremely hot. when the core is hot enough, nuclear fusion commences. fusion is the process where two hydrogen atoms combine to form a helium atom, releasing energy.

hope it