If you wanted to add rustic texture to your interior design you could add:

a. A fur throw blanket

b. Black and white tile flooring

c. wallpaper in a geometric pattern

d. A soccer themed bean bag chair

your word would be isle.

isle is an island or peninsula especially a small one.

if you add the letter "a" you get aisle, which is a passage between 2 rows of something like chairs, shelves, or something else.

eurasia because it is europe and asia

a. symbolism

b. opinions

all of them

c. hidden messages

d. political statements