<span>the answer woul be Es una palabra en ruso</span>
Answer:
Ella es muy divertido
Explanation:
It was supposed to be : Ella es muy divertida
The adjective is supposed to agree with the noun, hence it is supposed to be feminine too.
“Lo” means “it” but it can also have other meanings depending on what you are saying.
For the most part it means “it”