"Tenerife in the Canary Islands is well-known as a holiday destination, but many tourists visit the island unaware that there are pyramids there and an ongoing mystery. Who built the pyramids, when were they constructed, and why? There are three theories and an ongoing debate.
..... The Guanches legends say that the Guanches had originally been Atlanteans who had survived when Atlantis went under the ocean because they were on the mountain peaks which today we know as the Canary Islands."