I would test put the material that a want to use in a place were a think is going to have the same seasons
Answer:
The moon affects the angle of the Earth's tilt. ... The moon influences life as we know it on Earth. It influences our oceans, weather, and the hours in our days. Without the moon, tides would fall, nights would be darker, seasons would change, and the length of our days would alter.
Explanation:
True. It's to my knowledge that gas has no smell, so they add this stinky stuff so it can be detected.