Puzzle 14

Crewed submersible that explored Titanic wreck.

Naturalist Joy Adamson's lioness-raising memoir.

A gossip; literally "what now" in Latin.

Ancient Italian culture prior to Romans.

Number of people in da Vinci's The Last Supper.

Of volcanic rock.

Brazilian president impeached in 2016: Dilma __.

Nickname for US flag originally flown at sea.

Thrombocyte.

Home country of Queen frontman Freddie Mercury.