The text boxes in the left panel have been placed in a random order. Restore the original order by dragging the text boxes from the left panel to the right panel.
d) They lacked compact defense lines and additionally their supply lines were also poorly protected.
b) German invasion of Poland officially triggered the Second World War.
c) Meanwhile, the world had woken up to the potential of atomic energy and countries were conducting tests to exploit the same.
a) But Polish forces could not defend a long border.
e) In the beginning, Britain and France were hopeful that Poland should be able to defend her borders.