What are 2 adaptation humans have that them succeed

Why are reading and writing necessary in today’s world?

What functions as a reflexive pronoun in the sentence the professor herself wanted to attend the conference, but it was cancelled when she and several other presenters had to excuse themselves

In "i am offering this poem" what does baca's use of the metaphor" so it is a pot full of yellow com/ to warm your belly in the winter" show that he wants for the poems subject?