Unit-2 list-1

123456789
Across
  1. 1. a part of a curve, especially a part of the circumference of a circle.
  2. 2. a person who deals specifically on a particular subject or activity and having high skills.
  3. 7. a strongly felt aim, ambition, or calling
  4. 8. completely used up.(for resources)
  5. 9. a large artificial satellite used as a base for manned operations in space.
Down
  1. 1. something relating to education and scholarship.
  2. 3. A careers advisor gives information about education and work opportunities to someone.
  3. 4. dealing with theory (or writing and reading work) but not practical.
  4. 5. a person who is learning a trade from a skilled employer, having agreed to work for a fixed period at low salary.
  5. 6. relating to machines or machinery.