Signs of earth’s first life forms to be found in shallow water bodies

In a new study, researchers believe that shallow bodies of water could have been more conducive for Earth’s first life forms. According to a paper published in the journal, Geochemistry, Geophysics, Geosystems, scientists believe that shallow water bodies could have accumulated higher concentrations of nitrogen, which is also the key ingredient to stimulate life on earth.  Deeper oceans are allegedly unfavorable to stir signs of life through n....