But water has a quirky surprise: it is the only compound that weighs far less in its solid state (ice) than it does in its liquid form (water).
शरीरमा पानी कम भएकाम विशाक्त पदार्थ सहज रुपमा बाहिर निक्लन पाउँदैनन् र समस्याहरु निम्तन सक्छन् ।