Watchfull! 1 trillion tons of iceberg drifting in Antarctica

As we know antartica is a region filled with ice. But currently as rumored as 1 trillion tons of iceberg drifting in the region.
This indicates that the Earth's ozone layer is getting more and more thinning day.
Scientists who monitor cracks in ice sheets on the western side of Antarctica say the iceberg is the largest in the world.Scientists who monitor cracks in ice sheets on the western side of Antarctica say the iceberg is the largest in the world.
The iceberg weighing a trillion tonnes of 5,800 square kilometers or as wide as Wales,