Riddle of the Sphinx 2

Question: There are two sisters: one gives birth to the other and she, in turn, gives birth to the first. Who are the two sisters?

Origin: https://en.wikipedia.org/wiki/Sphinx#The_Riddle_of_the_Sphinx

Riddle Discussion

By: nashlover007 on 13/6/16

day and night

By: QueenMisaki on 7/7/15

Day and Night

By: TheShadowRider14 on 27/11/14

Day and night.

By: TheShadowRider14 on 27/11/14

Day and night.

Similar Riddles

Question: "The Captain is my brother," testified the soldier. But the Captain testified he didn't have a brother. Who is telling the truth?

Always There (medium)

Question: What goes through towns and over hills, but never moves?

Riddle #3054 (medium)

Question: What goes back and forth constantly, but never in a straight line?

Question: What tastes better than it smells?

Question: What goes in the water black and comes out red?