to honer the dead
for healing AND BETTERMENT
Your local county assessor can answer your question.
Some people think it was an astonomical calendar, others a ritual/religious site and yet others think it was a UFO landing site. There is no absolute proof of what its original purpose was so you make up your own mind or just keep an open mind, its your choice.
Probably not, but I don't think anyone has proved that it was.
stonehedge
Scientist today still are puzzled on how the construction of pyramids became because they were so huge.
There are turtles that can sense a certain direction, and scientists think it's because the turtles have built-in magnets.
Stonehenge is in England, which is part of Europe
You didn't say what scientists, but science today is built on the contributions of scientists from long ago. There are many examples but prominent among them Is Isaac Newton.
Stonehedge
Stonehenge in England is still standing.
Stonehenge is located in England.