Earth
Hey
Billion of years ago, there was no solar system it was dust and gas particles floating in the space, once a star exploded ( supernova) that created gas particles which collapsed due to high forces of gravity and so it formed into a solar nebula, wherein a huge spinning
Hello aspirant
Msc in Environmental Science in Banaras Hindu university includes all these subjects. Eath and Ecological science, Atmospheric Science these are taught in fist and second semester and Environmental microbiology and Environmental biotechnology are covered in third semester.
The Question containing Inaapropriate or Abusive Words
Question lacks the basic details making it difficult to answer
Topic Tagged to the Question are not relevant to Question
Question drives traffic to external sites for promotional or commercial purposes
The Question is not relevant to User
And never miss an important update
