Whose ethnic cleansing act remind the world of hitler

When Jews were saved, it was often thanks to people who could act on behalf of a state

Explanation:

ww1 weapons: tank. tanks were used for the first time in the first world war at the battle of the somme. they were developed to cope with the conditions on the western front. the first tank was called 'little willie' and needed a crew of 3.

it provided for equal trade rights among nations in china.