Gap Fill - Plant Sounds - Level 4


  • Choose the correct word from the drop-down menus below.
  • Click the button at the bottom to check your answers.
  • Press the "refresh" button on your browser to play again.
  • After this paragraph, go to Paragraph 2.

   ear      frequencies      high      kilohertz      lovers      plants      scream      sounds      stressed      them   

Paragraph 1

Plant help plants grow by talking to . Scientists from Israel believe plants may be able to talk back. Researchers found that plants make like a human when they are . We may be able to interpret the sounds and give what they need. However, the sounds are too for the human to hear. We can only hear of up to 16 . Plants make sounds up to 250 kilohertz.

Now go to   Paragraph 2.

Back to the plants scream lesson.

Share this lesson

More Free Sites by Sean Banville

Online Activities