HELP ASAP which supporting detail is most helpful in determining whether the author's purpose is to inform, explain, persuade, inspire, or entertain

the answer is a . the absence of love

.the definitions

.the number of syllables in the word

.the pronunciation of the word

.the parts of speech

.the foreign translations

the answer is: the start of world war i, and russia’s hopes of benefiting from it

during world war i russian joined due to in their current crisis they were being supported by france and the war was already declared to them by germany, they needed to maintain their political goal and leadership role in the balkans, and is the same feeling that this excerpt evoke the eager of maintain the land value.