Neil Armstrong was an American astronaut and was the 1st person to walk on the Moon. Neil Armstrong was a nasa astronaut engineer. He famously....
An astronaut is any person who travels to space on a human spaceflight/spaceship program to partake as a crew member or command a spacecraft during....
Hello I am Ajit from Kolkata,the writer of this Biographical Blog. Here you can find all biography pdf in every fields… It covers almost every country’s great personality… You can download also from here… This website is education purpose…Here you can find great personalities from various fields, like artist entrepreneours, leaders, poets, politicians, philantropists, scientists, saints,singers,socialist etc etc etc…
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