THCS THANH XUÂN
Title of Artwork:
OZONE - NOT JUST A LAYER BUT ALSO A PROTECTOR
As we all know, the Ozone layer plays an extremely important role for the Earth, protecting people and ecosystems from harmful effects from ultraviolet rays and other harmful factors. From the end of the 20th century, science and technology began to develop strongly, people increased their industrial activities to create many products for humans' lives but also created a large number of harmful emissions. directly affect the ozone layer. In 1970, scientists discovered a hole in the ozone layer and this hole is getting bigger and bigger. Ozone layer depletion is one of the important factors causing climate change and many health problems for humans. From there, we draw this picture with the theme of showing fear of the Earth, of humans, and other animals when the Ozone shield is cracking day by day to inspire you, give you the determination and persistence in the task of saving this Earth.