Plain English | Learn English | Vocabulary, News, And Culture At The Right Speed For English Language Learners

** Enjoy this fast version of Episode #700. Listen to the fast audio of our lessons by signing up for a free trial at PlainEnglish.comToday's story: America's national parks are an important part of the country's natural landscape and they attract millions of visitors per year. Some parks preserve wilderness areas. Others have pristine beaches. Two parks include networks of caves. All are preserved for future generations and open to visitors.Also in this episode: Learn English expression 'one of a kind'Full lesson: https://plainenglish.com/700Full lesson: https://plainenglish.com/700 --Upgrade all your skills in English: Plain English is the best current-events podcast for learning English.You might be learning English to improve your career, enjoy music and movies, connect with family abroad, or even prepare for an international move. Whatever your reason, we'll help you achieve your goals in English.How it works: Listen to a new story every Monday and Thursday. They're all about current events, trending top