Answer:
Why
Explanation:
He showed because he had changed the era of using lamps and to use light bulbs he and his fellow scientist.
I hope it helps :D
In a way it is, but also it isn't. The definition of Empire is: a group of states or countries under a single supreme authority. America is a group of states, and technically it is under one supreme authority. (The president) But, there is also the branches of government, supreme count, congress, and everything else that makes up America's government. Usually when you think of an empire, it is a country or nation trying to expand or take over. America isn't doing that. I would say technically it is, because it is a group of states under a supreme authority...
D. 13 British colonies that were established during the 17th and early 18th centuries in what is now a part of the eastern United States.
Which elements always lose electrons when making tonic bonds? Which always gain
Answer:
Knight service, in the European feudal system, military duties performed in return for tenures of land. The military service might be required for wars or expeditions or merely for riding and escorting services or guarding the castle.
