What were the different situations which barged in present Antarctica? 100-120 words

Solution
Antarctica is an isolated island that has a lot to reveal. There are numerous geological phenomena that tell us a lot about the past, present, and future of the planet. One such event was the breaking of the Gondwana supercontinent, which gave way to the present globe marked by different continents as well as water bodies. We can also understand evolution and extinction through this geological history. The levels of ozone and carbon may reveal what steps need to be taken to maintain a balance. Even the melting glaciers of Antarctica, lead us to the realisation to help revert global warming. With Antarctica's limited biodiversity, it is easy to see small changes bringing in big consequences.