বোগড়্যার লোকেগেরে কতা
গরম আজক্যা, বাইরে চিটমিটানি রোদ উটসে।
গরম আজক্যা, বাইরে চিটমিটানি রোদ উটসে।
I found this riddle in a TEDEd vieo. The reason I am including it here is that it is one of those problems that helped me learn to put together simple tools ...
In these days of Hi-Tech world with thouch of modernism influcencing almost all aspects of our lives, we (or at least me) do not put much thought about how w...
A useful infographics on the casualties of world war II and trend of conflicts since earliest documented cases to this day. More information on this project...