The great advantage of the Morse code lies in its clarity, an essential factor when a radio operator has a strong accent or cannot speak the language where his message will likely be heard.
साड़ी की चार परतों से पानी छानने पर, ९९ प्रतिशत से भी ज़्यादा बैक्टीरिया निकाले जा सकते हैं ।