In spanish does the adjective come before the noun?

It is the opposite way in Spanish. The adjective usually comes after the noun. Hope I helped! :)

Yes, in Spanish you wouldn't say "rojo carro" (red car) you would actually say "el carro rojo" or just "carro rojo" although it sounds a little weird with just the two words.

The mediterranean sea.

Ithink it has to be c. humans