Plagiarism is unethical because it implies that . A. all of the sources used are only helpful for limited purposes B. the author being plagiarized endorses the plagiarized work C. the work that one has plagiarized is an original creation D. one doesn’t care about the confidentiality of the research

I think its A

Explanation:

It cant be B because:

An author dosen't want someone taking their work

Not C because:

Plagiarism is never the original work

Cant be D because:

Your own research and ideas are yours and nobody else's

A because if you are just copying then you aren't using your resources as much as you should

according to hess's theory, when the magma cooled, it would expand and push the tectonic plates apart. it would push the north and south america plates to the west and eurasia and africa ones to the east. the atlantic ocean would get wider but the coastlines of the masses would stay the same.

harry hammond hess was a geologist and a united states navy officer in the second world war. he is considered to be one of the founding fathers of the theory of plate tectonics. he is known for his theories on sea floor spreading, stating that the movement of the continents was the result of see floor spreading. the continents are attached to the plates and do not move separately. the plates themselves shift and change shape, carrying the continents along.