Flying in the First World War was extremely dangerous because? a) planes were easy targets for anti aircraft guns.
b) pilots had very simple instruments and could easily get lost behind enemy lines.
c) planes were made of cloth and wood, and afforded little protection against enemy
fire.
d)all of the above

cur

explanation:

cancer

in the declaration of independence, thomas jefferson announced that every human being has “certain unalienable rights,” among which are those to “life, liberty, and the pursuit of " hope i

the democratic and republican parties

explanation:

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