17. 19 yd. 28 in.
- 16 yd. 31 in.

Why might the new countries be interested in joining the european union (eu)?

:calculate the sum of the interior angles of a 13-sided polygon.

All of the following statements about the biosphere are true except: a. light and heat from the sun do not affect the biosphere. b. the biosphere gets resources from earth's crust, hydrosphere and atmosphere. c. like "biology", the name for the biosphere comes from the greek word for life. d. the biosphere includes all living organisms on earth's surface.