Grade 8 science does anyone know the correct answer to this science question? what do pluto, ceres, and eris have in common? they are major planets that orbit beyond neptune. they are spherical masses that orbit a star. they are comets in the kuiper belt. they are rocky bodies in the asteroid belt.

the reaction mixture contains some ammonia, plus a lot of unreacted nitrogen and hydrogen. the mixture is cooled and compressed, causing the ammonia gas to condense into a liquid. the liquefied ammonia is separated and removed. the unreacted nitrogen and hydrogen are then recycled back into the reactor .

a boiling water reactor does not boil the water. a pressurized water reactor boils the water faster. a pressurized water reactor is heated directly by the core. a pressurized water reactor does not use fission.