Joyous_catley t1_j25j43w wrote on December 29, 2022 at 8:31 PM Reply to comment by AtomicHurricaneBob in TIL Snow is an excellent insulator because it consists of about 90–95 percent trapped air (fresh). This is the reason why igloos are warmer inside than outside, and why some animals in colder regions build snow caves to spend the winter while hibernating. by SunCloud-777 My school didn’t. I’m bummed out now. Permalink Parent 1
Joyous_catley t1_j25j43w wrote
Reply to comment by AtomicHurricaneBob in TIL Snow is an excellent insulator because it consists of about 90–95 percent trapped air (fresh). This is the reason why igloos are warmer inside than outside, and why some animals in colder regions build snow caves to spend the winter while hibernating. by SunCloud-777
My school didn’t. I’m bummed out now.