N Internet search on the California gold rush returns over 25 million web sites. Some are relevant to the topic, but many others are restaurants in California or stores to buy gold jewelry. Which would be MOST helpful in an advanced search? A.
don't show pages that have the words restaurant or jewelry
B.
search on only the exact words California gold rush
C.
search within site or domain .edu because you want only educational information
D.
search on California AND gold AND rush

My opinion would be C. because .edu brings up only educational sites rather than stuff you don't need such as jewelry stores and restaurants and such.

in his book, the riddle of the rosetta stone, james giblin talks about how there was a young british polymath and physician named thomas young who made a lot of advances on the deciphering of the rosetta stone. he says that even though young made a lot of mistakes because he was working under false assumptions, he also made huge contributions like deciphering three out of the seven symbols (more than anyone else before him). young published his findings and continued his good work but he wasn't able to progress much further due to some unfavorable situations, he still laid the basis for many other scholars and of course for the man who has been generally known to have deciphered it, jean-françois champollion

powers  are  denied  to the  national governmentin three distinct ways: some  powers, such as the  power  to levy duties on exports or prohibit the freedom of religion, speech, press, or assembly, are expressly  denied  to the  national government  in the  constitution.