No busca bien o no pregunta bien
Answer: I’m just writing them in order
Unos, Un, Unas, Unas, Unas, Un, Una, Una, Unos, Un, Una, Unas, Unos, Unas, Una, Un, Una, Unas, Unos
Explanation:
The correct answer to this question is:2
They are both national libraries and have been around for a long time.
The answer is a. Ellas
Ellas means they
Ellas -girls
Ellos -boys