The is a rehearsal is when the actors and designs are all onstage for the first time in an attempt to coordinate all the elements with the performers, whereas the rehearsal is when all the design elements together with the full involvement of the actors are performed with

1. The technical rehearsal

2. The dress rehearsal

Explanation:

and the statements

based on the images pictured above, the major difference between the two cathedrals: the cathedral of notre dame and the amiens cathedral, is that the cathedral of notre dame emphasizes the horizontal lines while the amiens cathedral emphasizes the vertical lines.