It didn't. It never existed in the first place.
yes it is going extincted
Yes
Katherine Phoenix goes by Phoenix.
Yes he did because he wanted other humans to be alive instead.
today there is only twelver Shia mainly and other are extincted or nearly extincted.
the british brought disease to the island called smallpox and resulted to the beothuk go extinct.
yes
they all die
No
yes
They are not extincted
i don't believe any are extincted anymore didn't they brought them all back with cloning and massage oil