Stella’s crossword foe the /j/ sound

12345678910
Across
  1. 4. a new difficulty task.
  2. 7. a sudden, unexpected dangerous situation.
  3. 8. the science of the earth.
  4. 9. a long journey or adventure.
  5. 10. being the first to think of an idea.
Down
  1. 1. being very smart.
  2. 2. anything having to do with living things.
  3. 3. a carefully thought out plan.
  4. 5. any tool or invention by humans to solve problems.
  5. 6. being kind and willing to share.