QUESTION: answer this: drowned valley forming and inlet of the sea??

ANS: ria

QUESTION: answer this: who has the most number of followers on instagram??

ANS: Instagram's own account

QUESTION: answer this: who does mufasa's voice in lion king??

ANS: James Earl Jones

QUESTION: answer this: who designed the first truly modern skyscraper using steel framework covered in masonry??

ANS:
William LeBaron Jenney