Key words and phrases: pristine, microplastics, airborne, contaminated

You’ll find the transcript here: The story: Antarctica’s plastic threat Learn language related to the environment. Need-to-know language: * pristine - clean; in a good condition * microplastics - extremely small pieces of plastic waste found in the environment * airborne - carried in the air * contaminated - polluted; made dirty [Cover: GETTY IMAGES] Do you want to learn how to speak English? Then join us here on YouTube for gre