the native people originally come from?

Question

the ethnic ground that settles on praires is?
the process that is formed on rocky mountains and appalachians?
tha most valuable catch in the pacific is?
the most eastern and western physiographic region is?
the two popular mining centres are?
in the last ice age, how many glacial advances?
in terms of population size, name the top 3 cities in order in canada
pls i need this answer urgently. i don't know this questions that is why i am asking you. pls help me.
all this questions refer to canada.

Answer 1

Toronto, Montreal and Vancouver.

Answer 2

Native peoples originally came from northeast Asia.

A lot of Germans settled on the prairies.

http://www.pcouncil.org/pacific-halibut/background-information/

http://www.voyagesphotosmanu.com/Complet/images/canada_physiographic_regions.gif

http://en.wikipedia.org/wiki/Last_glacial_period

Answer 3

http://www.jiskha.com/display.cgi?id=1276397975