*ANSWER PLS* How were soldiers affected by the new weapons technology of the 20th century?

a.) Soldiers became safer as weapons got more precise and limited in the destruction they caused.

b.) Soldiers were expected to die protecting these valuable new weapons of war.

c.) Soldiers refused to fight against these new weapons that they couldn't understand.

d.) Soldiers suffered new and terrible casualties because of the new weapons of war.

a.) Soldiers became safer as weapons got more precise and limited in the destruction they caused.

Explanation:

world war i had a devastating effect on german-americans and their cultural heritage. up until that point   german-americans, as a group, had been spared much of the discrimination, abuse, rejection, collective mistrust experienced by so many different racial and ethnic groups in the history of the united states. indeed, over the years, they had been viewed as a well integrated and esteemed part of american society. all of this change with the outbreak of war.  

the declaration states, “we hold these truths to be self-evident, that all men are created equal, that they are endowed by their creator with certain unalienable rights, that among these are life, liberty, and the pursuit of happiness….”