Answer:
Q1.dry foam,i think because the oceanic crust has greater mass due to the presence of water on it,so,its density also is greater,this causes it yo dive down or subduct under the overriding plate,the continental plate.
Q2.Oceanic plate is foam A and the foam B is Continental plate
Q3.It either A and B ,because they both wet ,when the two oceanic plate converge the other foam will moved on the top of the other.
Q4.Two oceanic plate is the foam A and B
Q5.They curved each other , because when two continental plate or dry foam converge they smash each other and create mountain.
Q6.Two continental plate is the foam A and B
Explanation:
i hope it helps ☺️