I am all around you but invisible; I can shield you from the sun or make you feel chilly. What am I?
Category: Science · Difficulty: medium
Hint: I protect you from harmful rays.
Answer
Air barrier
Explanation
The ozone layer absorbs most of the sun's harmful ultraviolet radiation, thus protecting life on Earth.
This is a medium science riddle — a moderate challenge for most people. The answer is Air barrier.
More Science riddles
- I can only be noticed when I move, my stillness often goes unnoticed. What am I?
- I can exist in balance, my fluctuations often cause reactions. What am I?
- In a world of strings and vibrations, I shape the universe at its core. What am I?
- I create structures without any tools, I rely on time and some tiny critters' rules. What am I?
- I involve change but I can be quite slow; I transform solid to liquid, then back, you know. What am I?
- I link molecules in intricate ways, I create bonds that shape substances. What am I?
- I can transform the air, I am essential for life, and I thrive in green environments. What am I?
- I can move but have no life, I am driven by energy, and I perform work without thought. What am I?