Answers

2016-05-01T12:55:26+05:30
The important line of longitude is on zero degree and it is it is considered to be important because it divides Earth into two hemisphere or in two parts
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2016-05-02T15:52:51+05:30
The most important longitude line is the Prime Meridian
it is important as it divides the earth into 2 hemispheres
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