Twilight is caused by light from the Sun being scattered by the Earth’s atmosphere after the Sun has set (or before it has risen in the morning).
२, सूर्यलाई जल चढाउनु शास्त्रहरुमा भनिएको छ जो मानिस दिनहुँ सूर्यलाई जल अर्पित गर्छ ।