Scientists have discovered ancient human rock carvingspetroglyphsadjacent to dinosaur tracks in Northeast Brazil.
But thats not true.
Its very clear that they were interested in the footprints.
Photo:Leonardo P. Troiano(CC BY 4.0)
The drawings varied, featuring both organic forms and geometric shapes, with most consisting of circles.
The circles often contained crosses or lines, but the exact meaning of the shapes remains undetermined.
This is not the only instance of such a phenomenon.
Photo:Leonardo P. Troiano(CC BY 4.0)
However, none of these sites exhibit the same level of proximity as Serrote do Letreiro.
Photo:Leonardo P. Troiano(CC BY 4.0)
Photo:Leonardo P. Troiano(CC BY 4.0)
