hiking and health

12345678
Across
  1. 4. a disease in which the body cannot control sugar levels
  2. 6. relating to the heart and blood vessels
  3. 7. a plan to achieve something
  4. 8. a tissue in the body that produces movement
Down
  1. 1. the act of using or spending energy
  2. 2. very forceful or energetic
  3. 3. an area of land, taking into account the physical features
  4. 5. a long walk across the countryside