1 2 3 4 1 _ _ _ _ 2 _ _ _ _ 3 _ _ _ _ 4 _ _ _ _ ACROSS 1) portuguese explorer who in 1488 was the first european to get round the cape of good hope (thus establishing a sea route from the atlantic to asia) (1450-1500) 2) the boundary of a surface 3) have the quality of being; (copula, used with an adjective or a predicate noun) 4) an impudent or insolent rejoinder DOWN 1) united states labor organizer who ran for president as a socialist (1855-1926) 2) the content of cognition; the main thing you are thinking about 3) how long something has existed 4) school of mahayana buddhism asserting that enlightenment can come through meditation and intuition rather than faith; china and japan ** Scroll down for solution. ** Are you sure you want to peek? diaz edge been sass