Why do they call the 3 sisters 3 sisters?

Answer 1

The term "Three Sisters" typically refers to three important agricultural crops in Indigenous North American cultures: corn, beans, and squash. These plants are often grown together in a symbiotic planting technique, where each crop supports the others' growth. Corn provides a structure for beans to climb, beans fix nitrogen in the soil, and squash spreads along the ground, preventing weeds and retaining moisture. This interdependent relationship highlights the significance of these crops in sustaining communities and promoting biodiversity.