Solve these clues to fill the grid.
- A group's customs, art and way of life
- 3 Across
- A workplace away from a studio at which some or all of a movie may be made
- 5 Across
- Extensive tract of level open land (plural)
- 6 Across
- Structure consisting of an artificial heap or bank usually of earth or stones
- 9 Across
- A relatively narrow strip of land connecting two larger land areas
- 11 Across
- A form of government in which the ruler is an absolute ___
- 13 Across
- An imaginary line around the Earth parallel to the equator
- 14 Across
- A land mass that projects well above its surroundings
- 15 Across
- The extended spatial location of something
- 16 Across
- The branch of social science that deals with the production and distribution and consumption
- 1 Down
- A change of position that does not entail a change of location
- 2 Down
- The angular distance between a point on any meridian and the prime meridian at Greenwich
- 4 Down
- The prevailing psychological state
- 7 Down
- Government in which people vote for their leaders
- 8 Down
- System of faith and worship
- 10 Down
- Extensive tract of level open land
- 12 Down