I'm guessing that you mean penny round tile. If so, no should never lay this over a laminate floor. Laminate floors are floating, so they move and your tile/grout will crack. You are also not supposed tile on top of any form of wood (laminate is recycled hardwood), because it expands and contracts so it will also cause the tile and grout to crack. You should remove the laminate. And then install on top of either smooth concrete, level it or add in cement board.
If, however, you actually mean vinyl, then it depends the condition of the vinyl. It's usually better to remove it, but you might be able to get instead pour 1/2 self leveling cement or put cement board on top and then install. Your floor should be smooth and level before installing the tile.
Yes. You should use a good quality underlay with it though to reduce the noise of the laminate knocking on the tiles.
Yes you can, if you are talking about a floating floor, like pergo.
No, laminate is not an acceptable subfloor.
No, ceramic tile needs a firm subfloor, without movement, and one not prone to moisture. Laminate is none of those.
No, it will clash and look terrible. Get rid of the laminate and lay a solid wood floor. mark
Yes but you have to make sure you clean the floor first
Yes, as long as the floor is smooth and level. Don't forget the pad for laminate if it isn't already attached.
In order to lay carpet, tack strips are nailed all the way around the area to be carpeted. When you pull off that tack strip you will have a nice mess of holes that won't look good and will be hard to fix. Better to get large area rugs.
yes you can it makes no difference {edit:} IF you are gluing the carpet to the laminate. But if you plan to install tack strip and stretch the carpet, you risk the tension of the carpet pulling up laminate boards at the edges.
Laminate doesn't have to lay counter to the floor joists like traditional tongue and groove wood flooring. Manufactures state to lay the floor so the grain will be running opposite of the major light of the room. Also in narrow rooms you might want to consider that the grain should run the length of the room to help make it look larger.
you have to remove the baseboard heaters first
It could, but unless it's extremely uneaven (like natural slate) just lay down the pad and install the floor. Above all, read the instructions that come with the floor.