What happened outside Dublin's general post office on Monday 24th April 1916?

During the Easter Rising of 1916, the GPO served as the headquarters of the uprising's leaders. It was from outside this building on the 24th of April 1916, that Patrick Pearse read out the Proclamation of the Irish Republic.The building has remained a symbol of Irish nationalism.

Explanation:

radioactive dating, also known as  radioisotope dating  is a process that in  estimating the approximate  age  of  rocks. these data can be analyzed from  the studies dealing with the  decay of the radioactive elements that are present in these rocks. in nature, there are a few types of materials or atoms which are quite unstable and they spontaneously decay or breakdown to form other kinds of atoms.

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