reseach structures built by ancient cultuers to?

Question

indicate the position of the sun and preict the season

Answer 1

I guess you're asking the names of some of these:

1) Stonehenge
2) The Maya structure in-I think-Caracol
3) A structure built by the Anastasi of New Mexico.
4) Threre's an ancient observatory in North India.

Answer 2

A good one is Stonehenge. It not only point the position of the sum but also the moon in which helps to predict the winter and summer solistice. Another one is Teotihuacan the Temple of the Sun in Mexico.