Answer:
The Himalayas which form the northern shield is rich in flora and fauna, while on the other hand in the Western Ghats biodiversity is present at its full bloom. The innumerable kinds of species both animals and plants had made India a rich nation in terms of bio diversity.
Explanation:
The greatest common factor of 100 and 20 is 20!
Pangaea or Pangea ( /pænˈdʒiːə/) was a supercontinent that existed during the late Paleozoic and early Mesozoic eras. It assembled from earlier continental units approximately 335 million years ago, and it began to break apart about 175 million years ago.