Answer:
Lovely and round, I shine with pale light, Grown in the darkness, a ladyβs delight.
Very helpful if you intend to go gently down a river.
A prehistoric reptile that lives today and the inspiration for the name of a popular sports drink.
What is in seasons, seconds, centuries, and minutes, but not in decades, years, or days?
What cannot talk but will always reply when spoken to?
What did the piece of wood say when he saw the screwdriver and screws approaching?