The planetary habitability of a planet is its capacity to keep liquid water at its surface over geological times: it receives a stellar flux within the limits of the habitable zone, it holds on to its atmosphere and its water against escape, and a long-term carbon cycle regulates its climate.
বইগুলো এখনো বাংলা ভাষায় পাওয়া যায় না — ইংরেজি সংস্করণ দেখানো হচ্ছে।
Earth and Space Sciences · পরিভাষা