Answer:
I am asleep when you are awake I am awake when you fall asleep. I can fly but no feathers to aid my flight.
You may enter, but you may not come in. I have space, but no room, I have keys, but open no lock. What am I?
Iām found in your socks, scarves, and mittens; and often in the paws of playful kittens. What am I?
I hide but my head is outside. What am I?
Weight in my belly, trees on my back, nails in my ribs, feet I do lack. What am I?
Though not a plant, has leaves. Though not a beast, has spine. Though many wouldn't need this thing, It's more valuable than wine.