Sleep and mental health vocabulary

123456789101112
Across
  1. 5. _______ or down (to increase/decrease)
  2. 6. to make a bad situation worse
  3. 8. information or experience is gained or learned directly, rather than from other people or from books
  4. 10. If something is __________, doubt or uncertainty has been expressed about it.
  5. 12. to be very useful and bring a lot of advantages, especially later in the future
Down
  1. 1. closely related to each other (be closely/inextricably ~)
  2. 2. having many parts or sides
  3. 3. physical, mental, and behavioral changes that follow a 24-hour cycle
  4. 4. something that is the direct result of something else (~ benefit)
  5. 7. ready to notice and deal with a situation or problem (on full/high ~ ; be put ~)
  6. 9. closely connected
  7. 10. 1. when a company’s position of power or success is made stronger and more likely to continue 2. when organizations or departments become joined together
  8. 11. cause a particular physical condition