based ▁Canadian ▁Air ▁and ▁Space ▁Museum . ▁ ▁Organ ization ▁The ▁Canada ▁A viation ▁and ▁Space ▁Museum ▁is ▁under ▁the ▁control ▁of ▁In gen ium , ▁previously ▁known ▁as ▁the ▁Canadian ▁Science ▁and ▁Technology ▁Museum s ▁Corporation . ▁In gen ium ▁is ▁an ▁autonom ous ▁Crown ▁corpor ation ▁which ▁works ▁to ▁preserve ▁and ▁protect ▁Canada ' s ▁scientific ▁and ▁technical ▁her itage . ▁The ▁Corporation ▁is ▁responsible ▁for ▁three ▁museum s : ▁the ▁Canada ▁A viation ▁and ▁Space ▁Museum , ▁the ▁Canada ▁Agricult ure ▁Museum ▁and ▁the ▁Canada ▁Science ▁and ▁Technology ▁Museum . ▁ ▁The ▁museum ▁is ▁also ▁home ▁to ▁ 5 1 ▁Canada ▁A viation ▁Museum ▁Squadron , ▁Royal ▁Canadian ▁Air ▁Cad ets . ▁ ▁Collection ▁The ▁museum ' s ▁collection ▁contains ▁a ▁wide ▁variety ▁of ▁civil ian ▁and ▁military ▁aircraft , ▁representing ▁the ▁history ▁of ▁Canadian ▁av iation ▁from ▁the ▁pione er ▁era ▁before ▁the ▁First ▁World ▁War ▁up ▁to ▁the ▁present ▁day . ▁ ▁Part icular ly ▁not ew orth y ▁is ▁the ▁collection ▁of ▁v int age ▁bush plan es ▁from ▁the ▁ 1 9 2 0 s ▁to ▁the ▁ 1 9 4 0 s . ▁ ▁The ▁military ▁aircraft ▁represent ▁aircraft ▁flow n ▁by ▁Canad ians ▁in ▁the ▁First ▁World ▁War , ▁Second ▁World ▁War , ▁and ▁the ▁Cold ▁War . ▁ ▁The ▁museum ' s ▁best ▁known ▁exhib it ▁is ▁the ▁surv iving ▁components ▁of ▁the ▁Av ro ▁Ar row ▁inter ceptor ▁from ▁the ▁late ▁ 1 9 5 0 s . ▁ ▁Also ▁at ▁the