Answer:
I am gentle enough to soothe your skin light enough to fly in the sky and strong enough to crack rocks.
What language does a billboard speak?
I suck.
I go from house to house a messenger small and tight. Whether it rains or snows I sleep outside at night.
I sit high glowing and watch the world go by. Without me everything would seem dull and dangerous. What am I?
What age most travelers have?