Before the first settlers came to the american continent there were no a. potatoes b. clothing made of wool c. covered wagons tied to horses d. shoes to walk in the snow

What is the answer to these questions and fill in the blanks?

Read each sentence carefully and select the option with the sentence written correctly. las chicas necesitan unas sandalias blancas. las chicas necesitan una sandalias blanca. las chicas necesitan unos sandalias blancos. las chicas necesitan un sandalias blanco.

Fill in the blank with the correct form of tener. mi madre y yo ojos cafes.