Which of the following is true of World War I? (4 points) a
The war began because of an assassination.

b
It involved the use of atomic weapons.

c
There was fighting in the Pacific theater.

d
The Great Depression ended before the war.

A. The war began because of an assassination.

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this defines the ability for a flex item to grow if necessary. it accepts a unitless value that serves as a proportion. it dictates what amount of the available space inside the flex container the item should take up.

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