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However, there is a polymer which is polyurethane that is looks like pigskin from physical observation.
Sir Simon Milton's missive came amid growing anger at the extent to which the powers - ranging from physical observation to checks on telephone and internet records - are used by local authorities.
Sir Simon Milton's missive came amid growing anger at the extent to which the powers - ranging from physical observation to the checks on telephone and internet records - are used by local authorities.
The initial physical observation work being done by researchers will be followed up over the next few months by biologists sailing on well-equipped British research boats.
Even if an individual scientist may be pious, philosophically speaking, the spiritual dimension does not come into any physical observation of any calculations, thus it is irrelevant as to how a modern scientist looks at the world of nature.
If physical observation of built structures still in existence was a part of Lewis's effort it is not recorded.

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