Answer: Martin Luther King Jr. was an American minister and activist for civil rights in the 1950s and 1960s.
Explanation:
A simple sentence is made up of an independent clause along with one single subject and a verb with a compliment.
In the first option, there is a single independent clause which is that MLK was an American ministers and activist. The subject is MLK and the verb and compliment are the years he was active.
The other options have multiple clauses.
Shakespeare seems to consider a self-destruction tendency inextricably connected with love, as it is love and the actions taken in its name that drive the protagonists of many of his plays to make the choices which ultimately lead to their downfall, most famously in Romeo and Juliet.
Answer:
Everyone who visits the museum seems excited by it.
The noun is "the museum".
