Solve these clues to fill the grid.
- State of matter that fills any space, like air
- 4 Across
- Hard piece of stone
- 5 Across
- Rolling swells on the sea
- 6 Across
- An abstract part of something (plural)
- 7 Across
- Shaking and vibration at the surface of the ___ resulting from underground movement along a fault
- 11 Across
- Molten rock in the earth's crust
- 1 Down
- Moving air (plural)
- 2 Down
- Study of the natural world through experiments
- 3 Down
- The distance between two points in the same phase in consecutive cycles of a wave
- 6 Down
- Dish on which food is served or from which food is eaten (plural)
- 8 Down
- A ___ that transmits ___
- 9 Down
- The power to do work or make things move
- 10 Down