Marina beach -Chennai coastline is so pleasant, especially in hot summer days – we played Cricket on the roads, and sat near the shore watching waves raising and trying to reach the sand .. .. .. and in distant vicinity would be a couple of ships ! - Bay of Bengal is a vast expanse of sea .. Oceans are big- very difficult to gauge (not only their depth) but also their expanse.Sea (water) covers over 70% of the Earth’s surface, is home to millions of species of life, and it makes up 97% of ...