Answer:
I am needed for most animals and hardcover books. What am I?
I am the reaction after enjoying soda.
I help boats park
Walk on the living, they donβt even mumble. Walk on the dead, they mutter and grumble. What are they?
I may seem real but it always turns out I was never there in the first place... you only see me during a certain resting stage.
Runs over fields and woods all day. Under the bed at night sits not alone, With long tongue hanging out, Resting at your feet until we go for a walk