• In the white boxes below, type the words you hear. You will hear each word twice.
       (Remember to use the correct spelling and capital letters, etc.).
  • Click the button at the bottom to check your answers.
  • Press the "refresh" button on your browser to play again.

1. noises are to a human cry
2. be able to them
3. sounds are at too high a
4. scientists used special AI
5. detect sounds
6. between different types
7. conducted in an chamber
8. from stressed tobacco
9. specific sound
10. to the human ear
11. these sounds
12. Farmers could their crops

Back to the plants scream lesson.

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