The Modern Indian School Of Kuwait

Of all the wonders of the universe the most
 fascinating are the living beings themselves.
 People perhaps wonder how life began on this
 earth.What did the first organisam look like?
 Where did they live and etc.We can think of 
 various possible ways by which the life could
 have started on earth.Some of the possibilities
 are:1.Living things could have always existed 
 on earth 2.They could have even come from another
 planet,but the two,do not meet the questions
 and the curiosity of many of the scientists.
 
 Scientists all over the world now beleive 
 that hundreds and million of years ago when
 earth was a hot molten ball,life was never
 possible on the planet.Slowly and gradually
 the earth cooled and as it cooled there were
 continious rains,which washed the hot surface
 of the earth and the water collected in lakes
 and oceans.The atmosphere at that time was 
 extremly different.Some of the scientists 
 admit that there was no oxygen.The sea was a
 boiling mass consisting of water ,minerals,
 gases etc.There were violent storms accomp-
 lished by lightning.The temprature at that
 time was very high,it was then,under such
 conditions that the first living substance
 called the PROTOPLAM was formed.This
 protoplasm,in course of time,formed a membrane
 around itself and the first living CELL
 appeared in sea.
 
 These minute single celled organisams derived
 their food from the chemicals present in the 
 sea.As these chemicals began to parish,these
 organisams started making their own food with
 the help of a pigment called CHLOROPHYLL,or-
 ganisams which could not make their own food
 started eating these organisams.These cells 
 later developed into higher animals and the 
 green cell into higher plants.The green plants
 migrated to the land followed by other organi-
 sams for food.This is how life started from 
 the sea and came to land afterwards.
 
 From about five billion years ago till today,
 life has been present on this earth and will
 continue with the genarations to come