A. Hace quince años que viví aquí
Yep that's true...viruses are inactive outside a living cell.They need to be inside a host for replication and survive. They're also called the border of living and dead.
Anwer
nothing of this makes sense
Explanation:
I am a native speaker of Spanish, and let me tell you that that grammar is not correct, it does not makes sense in anything, and it is very confusing.