2. There were __causes of World War I. *
O
A no known
O
B. several
ООО
O
c. two
D five

Explanation:

several

include the following

Assassination of Archduke Franz Ferdinand of Austria.

Lack of International Laws.

Mutual Defense Alliances.

Nationalism.

Balkan Wars.

Imperialism. .

Decline of the Ottoman Empire.

Arms Race in Europe.

on these days , humidity is very f.) high

hey,

i hope you are having a wonderful day

the correct answer is :

{b.}   ( american workers lose job opportunities )

hope this : )

    -sprinkles