Which word would you use to identify the boots (botas) that are closest to you?

estas
estos
aquellas
esa

Estas is the feminine plural form of the demonstrative adjective este that is used to point out something near to the speaker in space or time. This type of adjectives demonstrate a quality about the noun they modify. Here that quality is the location in respect to the speaker or the listener.Since botas is a feminine plural noun, we use estas. Finally:

Estas botas

travel to mexico,

you would sell things that you don't use anymore.

their's 2 things you could put in your spanish assignment.