History of the Earth Picture Reveal Self Checking Worksheet



This is a great no prep self-checking activity to review the eons, eras, periods and epochs of Earth’s history. Students need to answer 20 questions to reveal the image. For each question they get correct, part of an image is revealed. Once all the questions are answered correctly, students will see the whole image.


Includes questions such as:

  • What eon do we live in?
  • Is the phanerozoic an eon, era, period or epoch?
  • What era started 65 million years ago?


Easy to use – you’ll be purchasing a PDF with a forced copy link to a Google Sheet. Share with your students, allowing each of them to make a copy.

Answer key included.


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