The Cataclysmic Effect

This week we asked, or we said, excuse me, two stars hitting each other has been described as cataclysmic. But what does that mean? Is it A, extremely destructive? B, extremely beneficial? Or C, extremely caddy? The reaction was a wave of positive A's, which is the correct answer. If you would like to test yourself on today's vocabulary, there's a quiz you can take on our website: bbclearningenglish.com. Thanks for joining us and goodbye. Please review from BBC Learning English.