What is one example of the impact that German immigrants had on the United States during the first half of the 19th century? A. They controlled the governments of large cities. B. They founded hundreds of new settlements. C. They became strong advocates of slavery. D. They created independent republics.

The founded hundreads of new settlements

Explanation:

:)

the three roles stated in the dialogue develop the siblings' personalities.

lloyd's personality looks like a trademarketer

dana's personality is afraid from lloyd's behavior and the oldest sister is a decided person who tries to solve any conflict

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.