Answer:
Albert Einstin was a great scientist. His proposed "Theory of Relativity" is a great contribution to development of scientific ideas and/or knowledge.Scientiststs dichotomised the 'theory of relativity' into two parts - special theory of relativity and general theory of relativity. Einstein's both the special and general theory of relativity have been confirmed as accurate of very high degree and it contributed in many predictions such as the solar eclipse of 1919 which helped the astronomers to analyse starlight near the edge of the sun.In this way theory of relativity is a geat contribution to scince- it is a testament of creation.