21. La oración subordinada adjetiva es a. Los geologos que son puertorriqueños dictaron una conferencia e indican que la isla está dividida en dos mitades.

b. Los geólogos puertorriqueños que dictaron una conferencia indican que la isla está dividida en dos mitades.

c. En una conferencia, los geólogos que son puertorriqueños indican que la isla está dividida en dos mitades.

d. Los geólogos indican que la isla está dividida en dos mitades y dictaron una conferencia.​

Translated: English

21. The adjective subordinate clause is

to.  The geologists who are Puerto Rican gave a conference and indicate that the island is divided into two halves.

b.  Puerto Rican geologists who gave a conference indicate that the island is divided into two halves.

c.  In a conference, geologists who are Puerto Rican indicate that the island is divided into two halves.

d.  Geologists indicate that the island is divided into two halves and gave a lecture.

Explanation:

Good Morning!

read the text, then mark the beginning, the node and the outcome, and point out the characteristics of the quantum manifested in the story

the black sheep

in a distant country a black sheep existed many years ago, was shot.

a century later, the repentant flock raised an equestrian statue that was very good in the park.

thus, in the future, every time that black sheep appeared they were quickly passed by the arms so that the future generations of common sheep could also be exercised in the sculpture

singular pronouns meaning plural pronouns

me

nos

te  

os

le

les

i think that's right. hope this .