Answer:
LOL. cute. I forgot we can post memes on here
I'm not for sure but I think it's before the lands were thought to be separated and it was one big piece of land
Well, if it is a mother culture, then Mesoamerican cultures would come from it later. I think it would probably be the second, the ball game, because it was originally from the Olmecs, but if it is multiple choices, then it is all but the tool-making techniques.
I think D. but I’m not for sure