Pic: Which Race is older? Jews or Whites (Caucasians)? The oldest artwork in the world, by White
This is what our ancestors were doing 40,000 years ago long before Jews existed...

Ancient Humans had boats about 50,000 Years ago - Mariners at the Dawn of History
How far did the horizons of our first ancestors extend? In the furthest past, even the nearest ridge of hills might then have disclosed a sight no human eyes had ever seen