Answer:
You can have it, and be at it, But it never lasts forever.
I am the yellow hem of the sea's blue skirt.
A blue house has blue bricksΝΎ a yellow house has a yellow bricks. What is a green house made of?
What has two ends but no beginning?
What can you lose that will cause other people to lose theirs too?
I have feet on my head
Easy
Animal
Difficult
Food
Funny
Kids
Logic
What am I?