Sunday, July 10, 2011

Nothing in the Universe is What It Seems

Several hundred years ago scientists considered that the weight of an object was fixed and absolute. Then Isaac Newton demonstrated that an object weighed less at the top of a mountain than it did at sea level, where gravity was stronger. (Weight is a measure of the force that gravity exerts on an object).  Read more..


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Free Kindle Books on 3, 4 June 2017.

Download Free the following Amazon Kindle books by Warren Brown on the 3 rd and 4 th June 2017. Storyteller- Kraken Dawn http:/...