One act of kindness spreads roots in all directions. Mycelium is the cellular "root-like" structure of which mushrooms are made of. It allows some mushrooms to share nutrients in a symbiotic relationships with plants in the surrounding area.

Fact: The worlds largest organism is strangely a fungus known as Armillaria ostoyae, which encompasses some 2,384 acres (965 hectares) of earth in Oregon's Blue Mountains.