Quizzes, tests, exercises and puzzles for English as a Second Language (ESL), English as a foreign language (EFL), Teaching EFL (TEFL), Test of EFL (TOEFL), English for speakers of other languages (ESOL), Teaching ESOL (TESOL), TOEIC.
Body Facts
If you are close to a really loud noise – a massive volcano erupting, or a huge explosion – the thin, tight skin inside your ear called your eardrum can burst with the pressure.
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