You can do it either way, however, you'll find grouting and cleanup easier if you do the walls first, including grout, before you start on the floors. This eliminates any mess from wall mortar or grout falling on your new tile floor. It also eliminates any risk of breaking floor tiles if you drop wall tiles on the floor.
the wall
Measure the same length at a corner and snap a chalk line between the two points. Or start with a row of tile split corner to corner and lay off of them. It's really no big deal.
a corner
Tangent plane "is the floor". I never heard that the touching point has a specific name.
Probably yes, but it depends on the exact labeling on that mortar, and what kind of tile and wall surface you have. Check to see what kinds of tile (ceramic, porcelain, travertine, etc.) it sticks to, and what size of tile. Also see what kinds of substrates it's approved for. Substrate is the surface to which you want to attach the tile. If the bag says it sticks to cementious backerboard, and you have tile backerboard on the walls, then it's good to go.
Ceramic Tile Wall.
There are a few uses for Ceramic art Tiles that a person could have. The first is to use them to add accent to a tile floor. The next is to use them as art work for a desk or wall.
Having tiles untold bathrooms I always do the floor LAST this saves dropping tiles etc on to the nice new expensive tile. However, when tiling the walls first leave out the bottom row of wall tile (here you can place your straight edge datum, put in the floor tile then set that last row of wall tile and leave a 1/8" gap between the floor and wall tiles and fill with same water proof grout as the floor tiles have
The piece of wood that goes in between the floor and wall is called a baseboard.
Bullnose ceramic tile trim is a trim that lines the tiles of your floor or wall. This trim has a bit of a curve to it, which is where the name bullnose comes from.
No, they can intersect in line. Consider the floor of a cuboid room and one wall. They meet in a line along the floor. Consider the plane that goes from that line to the line joining the opposite wall to the ceiling - a plane which goes diagonally across the room. The floor, first wall and the diagonal plane will be three points meeting in a line.
Ceramic tiles come in various thickness, a 8 x 12 could be 1/8 if it's a wall tile or as much as 3/8 if a floor tile.
It will. Unless your granite goes to the floor...
ceramic can withstand high temperature
That depends on the surface you are using it on. Please be more specific with your intended use. What room? Floor/Wall? Basement? Kids? Flooding?
First you have to add a staircase. then you must press the "move up floor" button then put a wall around the second floor on top of the first floor wall. then you place in floor tile. You might have to put in floor tile before the wall. You can always change the kind of floor tile later. I hope i helped.
The moulding that goes around the doors and windows and the baseboard where the wall meets the floor.