Why were tanks developed during World War I? o to provide shelter from poison gas
o to carry heavy anti-aircraft guns
o to protect soldiers when they attacked trenches
o to be advance scouts for infantry

100 53. how have developed western countries affected non-western developing nations during the modern period? explain how three political, economic, and/or cultural approaches by european and other western countries shaped the developing world over the last 250 years. use examples from your studies to support your ideas and opinions.