They are both 3 dimensional shapes having surface area and volume.
Put all the cubes in a line.
All of them are.
8, one for each corner; all cubes are rectangular.
Yes; just as all squares are rectangles, all cubes are rectangular prisms.
answ2. Cubes is a subset of the set rectangular prisms, limited to those where all edges are equal. (or all faces are equal)yes a rectangle and square. are they the same no
No it is not
There is no limit to the number of cubes which can be arranged on top of a rectangular prism.
Cubes have a square on each side, but rectangular prisms have rectangles or squares.