Answer:
2. Las casas de Puerto Rico son de muchos colores. Son rosadas, azules, verdes, amarillas, anaranjadas y de todos los colores del arco iris.
Explanation:
You have to choice the correctly written frase.
3: "colorantes" it´s not the correct adjective in this case.
1: before "todos los colores del arco iris" you have to say "de". "De" it´s a preposition, it´s mean "of"; that is, "of all the colors of the rainbow".
So, the correct is number 2.
