“Income inequality is driven by technology and globalization”, argues Chrystia Freeland in this TED Talk presentation.

This TED Talk is an absolute must for IELTS students because it covers a range of exam topics in just 20 minutes. Many interesting points are discussed during the presentation, and plenty of useful facts are shared.

By using this particular video for practice you can not only find out a lot about the topics you will be discussing in your own IELTS Exams, but also really broaden your vocabulary.

For more info on IELTS Vocabulary, click here.