explain whether each document could be used to support English traveler jhon benwell claims about African American laborers in new york in 1850​

whats youre

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.

i see, would you mind putting it as one?