Explanation:
electromagentic generators rotate wires through magnetic fields created by permanent electric magnets, therefore without magnets creating a magnetic field it would work.
Answer:
D. Watson supported the Republicans while Grady supported the Democrats.
Explanation:
Watson was a republican. Grady was a member of Atlanta ring of democrats.
Answer: c) Both
Explanation: Crowdsourcing is defined as the splitting the collection of work ,analyzing and spreading it to make the process of tasks faster. It is usually done on news , media, information , articles etc.
Citizen journalism is the the form of journalism where the citizen plays the role by collecting information , analyzing and circulating the news and other information.
Janey is involved in both the acts of citizen journalism and crowd sourcing by featuring the news in newspaper as well as posting the information on the social media through which she is spreading the posts, story, articles, news etc.Thus, the correct option is option(c).