Answer: A battery or an emf device creates an electric force field that moves electrons through a circuit. The emf device has two terminals, a positive terminal called anode and negative terminal called cathode.
Answer:
Dang!!! That's not nice!!!!
Explanation:
A system of signs that represent ideas is a language.
The preposition in this case is From while the prepositional phrase is From China as it consists of the preposition from and the noun China.