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