Can u answer it in a paragraph, in Spanish and high school level writing pls, thank you

Complete the sentence with the correct form of the verb caerse in the preterite tense. yo caminando en el parque. use the following jumbled words to write a sentence, using the preterite form of verbs with the same conjugation as caerse. el gato / oir / ellos use the following jumbled words to write a sentence, using the preterite form of verbs with the same conjugation as caerse. oir / maria / no / el anuncio

No debemos el medio ambiente. a. contaminar b. preservar c. desechar d. cumplir

¿cómo vivián los nobles de la comunidad inca? : a. en chozasb. en palaciosc. en la calle d. en castillos