B. Great

There’s only one way to garden for survival! You have to rely on nature alone. And your garden has to generate more than it demands. So, you cannot survive if your garden depends on the very system that is causing the problems from which you are trying to survive. That means no dependence on pesticides, herbicides, chemical fertilizers, and petrol. The plot twist is that gardening for survival is gardening with nature, and by doing so you will probably prevent any collapse of the food system. Permaculture is the most complete method to garden with nature, and it deals with gardens, grains, animals, food forests, restoring watersheds, and restoring polluted or eroded land.