Accidental Discoveries

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Across
  1. 3. Something that happens that is often rare or significant.
  2. 4. You face a ___ when you try to do something new or difficult.
  3. 5. When you carry out ___, you do an investigation to get more information.
  4. 7. An important ___ like a cure for cancer can change the world.
Down
  1. 1. The more ___ you have about things, the better you are able to make a decision. You have facts, information, and such.
  2. 2. Scientists help us understand things by giving us ___ into various things, like diseases, the environment, and such.
  3. 4. Scientists have discovered a ___ between coffee and reduced diabetes.
  4. 6. When you have been studying something a long time and suddenly find out something important, you make a ___.