Before
California
joined
the
USA
in
1846
,
it
____________________
____________________
by
Spain
and
Mexico
.
Both
English
and
Spanish
____________________
____________________
,
as
well
as
American
Indian
languages
.
In
1850
,
California
____________________
____________________
a
'free
state'
of
the
USA
?
this
meant
that
slavery
____________________
____________________
____________________
.
Different
towns
____________________
____________________
state
capital
of
California
before
Sacramento
chosen
.
Lots
of
people
came
to
California
in
1849
,
when
gold
____________________
____________________
there
.
Many
internet
companies
____________________
____________________
in
Silicon
Valley
,
e
.
g
.
Google
,
Yahoo
and
Facebook
.
