English Class

12345678910
Across
  1. 1. flying vehicle
  2. 2. famous unix-based operating system kernel
  3. 5. core part of an operating system
  4. 6. a deal made between two entities in order to work together
  5. 8. It is the spontaneous net movement or diffusion of solvent molecules through a selectively-permeable membrane from a region of high water potential to a region of low water potential, in the direction that tends to equalize the solute concentrations on the two sides.
  6. 9. medical procedure aiming to clean the blood
  7. 10. animal often kept as pet
Down
  1. 1. someone giving money for good causes
  2. 3. inexpensive
  3. 4. qualification awarded to students upon successful course completion in heigh education
  4. 7. family of multitasking and multiuser computer operating systems