প্রশ্ন ও উত্তর
The teaching activity undertaken by Bell was considered 'nobel' particularly because ----.
07 Apr, 2025
প্রশ্ন The teaching activity undertaken by Bell was considered 'nobel' particularly because ----.
সঠিক উত্তর
He was working for the betterment of the deaf and the dumb
মন্তব্য
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