MAN FROM THE FARTHEST PAST 
bridge” at Gibraltar probably sank beneath the waves 
somewhat before that of which Sicily still forms a remnant. 
But traces of the invasion of Spain by cultures from 
] 2 
Gy: 
oD ber 
4 
‘o 
Fic. 14. Map of western Europe, to illustrate the former greater elevation of 
the land. The dotted lines indicate the ancient coast lines and the courses of 
“sunken rivers.” Note the land connections between Europe and North Africa 
across the Strait of Gibraltar and by way of Sicily 
[ 64] 
