Finally, for moderate weather, a planet must be tilted to the proper angle and be held in place ​ — in the case of earth, a function fulfilled in part by the gravitational pull of our moon.
उत्पत्ति १: ११, १२ मध्ये वर्णन केल्याप्रमाणे, दाट वनस्पतींमुळे भरपूर ऑक्सीजन तयार होतो.