LIFE AND NATURE

Every life in the identified universe, must have to be depended on the nature around their lives to protect the life from the Death.This deep relation ship will not be able to explain exactly using our human brain because clearly there is a limit that human brain can handle  to understand.Basically the understandable scope for a human brain is in a much more lower level.And the explainable things  are infinity  if some one tries to understand the universe and the nature around us.As well as  the life time of a human will not be enough to think and understand the universe.
But in this identified universe according to the Buddhism there have been infinity number of humans who were able to understand the depth of this nature around us.They were Buddha and uncountable amount of Buddha have been living in this universe.Currently the Buddhists mainly worship Gauthama Buddha as the Lord Buddha and  Gauthama Buddha is the nearest Lord Buddha for current evolution of Human.The time period was approximately 400 years back , before the Jesus Christus was born.And Gauthama Buddha have taught with evidence that there were 28 Lord Buddha were living in a defined time period and other than that Gauthama Buddha have mentioned that there were Infinity number of Lord Buddha have existed in this universe.
Simply the meaning of Buddha  is the result of the maximum understandability as a human.