Answer:
I'm not a bird but I can fly through the sky. I'm not a river but I'm full of water.
What type of shoes do spies wear?
I turn around once. What is out will not get in. I turn around again. What is in will not get out.
I am the word that is always spelled correctly by everyone.
cats and deflation tires make this noise.
I fly to any foreign parts assisted by my spreading wings. My body holds an hundred hearts Nay I will tell you stranger things when I am not in haste I ride and then I mend my pace anon.