1) Incorrect. I would know.
2) Except for that little word.
Gotta give anyone props who can come up with an ingenious system to find places that starving local aborigines cannot. They have this new satellite instrumentation that can detect these temples buried underneath the rainforest (by the lime I think) that "nobody had a clue existed". Then the archeologists set out into the middle of nowhere only to find looters tunnels. If you've done it then you're truly a one of a kind.
I've had a couple questions about this for years, if you don't mind answering. 1. How hard is it to remove the overgrowth from these? Seems like a **** ton of work. 2. Are there any left that you don't have to dig out the collapsed or buried rooms? 3. Assuming you've been trained in it by your parent/grandparents, is it hard to detect when you reach a wall to follow when you're going the slash-and-burn route instead of using those tiny archeological feather brushes?
Sorry if that's too OT.