7 Practical & Lesser-Known Uses for Dry Ice in Science & Home Projects
Dry ice isn't just for fog or freezing food — it's surprisingly versatile. Beyond science fairs and Halloween, dry ice has practical applications in gardens, science lessons, and pest control. This guide covers seven practical, unexpected ways to use it. 1. Give Plants a Boost Plants need carbon dioxide (CO2) for photosynthesis, and in small, [...]



