What is blitzkrieg?
A An air force unit consisting of two or more flights
B A war conducted with great speed and force
C A tactical operation that makes use of air and sea
forces
D Germany’s air force

The term 'white man's burden" refers to the difficulty of converting colonists to christianity. the belief that europe had a duty to civilize other people. the conviction that white people were superior to all others. the struggle to survive in an increasingly industrialized world.