Rephrasing for a 5-year-old: Who is fastest on land and in the sky? — 4 simple versions

Here are four simple ways to say that riddle for a 5-year-old:

1) Who runs the fastest on the ground and who zooms the fastest in the sky? Some animals run, some fly, and one likes to stay in one spot all day.

2) Who is the quickest on land, and who is the quickest up in the sky? Some creatures run, some flap and fly, and one prefers to just sit still all day.

3) Which animal is fastest on the ground, and which one is fastest in the air? Some race by running, some race by flying, and one would rather stay put all day long.

4) Can you guess who is fastest on land and who is fastest in the sky? Some run, some fly, and one likes to stay where it is all day.

How I changed them (easy steps):

1. Use short, simple words a 5-year-old knows (like 'run', 'fly', 'fast').
2. Keep the sentence rhythm playful so it sounds like a riddle.
3. Keep the meaning the same: fast on land, fast in the sky, and one that stays still.