1 2 3 4 1 _ _ _ _ 2 _ _ _ _ 3 _ _ _ _ 4 _ _ _ _ ACROSS 1) a vertical spar for supporting sails 2) a river in central italy rising in the apennines and flowing through florence and pisa to the ligurian sea 3) a mountainous landlocked communist state in southeastern asia; achieved independence from france in 1949 4) a gradual decline (in size or strength or power or number) DOWN 1) an animal that produces gametes (spermatozoa) that can fertilize fe____ gametes (ova) 2) a member of a semitic people originally from the ____ian peninsula and surrounding territories who speaks ____ic and who inhabits much of the middle east and northern africa 3) a person regarded as arrogant and annoying 4) the act of flipping a coin ** Scroll down for solution. ** Are you sure you want to peek? mast arno laos ebbs