What the united states cultural region of inca lives- ex modern day southeastern united states

Dall of the above all of the choices make sense

2cool and cold temperature unless its an ever green tree 

Answer a mineral that contains a combination of silicon, si, and oxygen, o, is a silicate mineral. hope it ^.^

Yeah, i guess that checks out because the unused brain is almost like a clean slate or a new car. it has more value than an older already used brain. -thomasnash