Answer:
The two nouns are emotion and face.
Ans: There are a number of ways to produce hydrogen: Natural Gas Reforming/Gasification: Synthesis gas, a mixture of hydrogen, carbon monoxide, and a small amount of carbon dioxide, is created by reacting natural gas with high-temperature steam. Electrolysis: An electric current splits water into hydrogen and oxygen.
Pietas is a Latin word that can be translated as piety or devotion, and refers to someone's dutiful acceptance of the obligations placed on them by fate, by the will of the gods, and by the bonds of family and community.
Answer:
He ended freedom of the press and outlawed all other political parties.
Explanation: