a) Whitman massacre is the correct answer .
This sounds like Buddhism
Answer: D is right. But there are also many other reasons.
Explanation: League of Nations was formed by Allied powers (from the WW I) so consequently it was viewed as "League of Victors". Moreover USA did not join, may other states did not join and later on League of Nations was unable the prevent outbreak of WW II.
Above the 1st Cataract of the Nile up to the confluence at Khartoum.
Good why did you say this