Which technique might be used to imply that something terrible has happened off screen select the two correct answers

Question

A reaction shot showing on lookers expressions immediately after the event a swell of dramatic music a wide shot establishing where the characters are presently located music that gets quieter as people speak after a long pause a close-up shot of a clock ticking from one minute to the next

Answer 1

The two correct answers that might be used to imply that something terrible has happened off-screen are:

1. A reaction shot showing onlookers' expressions immediately after the event.
2. A swell of dramatic music.

These techniques effectively convey the emotional impact of an off-screen event without having to show it directly.