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04/03/2016 9:29pm

A motor vehicle service is a series of maintenance procedures carried out at a set time interval or after the vehicle has traveled a certain distance.

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I am an aviator and having the education degree in this field. As you write about this day related to the aviation history of the day I am getting useful knowledge with the reading of this post. Hope you will share more.

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Nasa haave a great history of achievements that no other country has in a deep space. Number one!

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Without NASA space program we wouldn't discover so many interesting and intrigue things about space. Hooray for NASA!

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