What may the following represent?
$\large\underline{US}$
$\large01100111$
$\large00\Large\color{green}\bullet$
The 3 rebuses give 3 proper nouns. They are in alphabetical and chronological order starting in the:
- 1990s
- 2000 - 2009
- 2010s
(the first being more general than the next two). They are a tribond, so have something in common.
An alternative & standalone way to find this connection, which is a 6 letter word, is the cryptic clue:
Seal companion is ferret. (6)