| A | B |
|---|
| geo/terr | earth |
| aero | air, atmosphere, aviation |
| pyro, igni | fire |
| aqua.hydr(a)(o) | water |
| heli(o)/sol | sun |
| astr(o)/stell | star |
| geology | study ofthe earth |
| geocentric | relating to the earth's center |
| terra cotta | a hard, semi-fired waterproof ceramic clay used in pottery |
| aerial | occuring in, or caused by air |
| ignite | to cause to burn |
| pyrotechnics | the art of making and using fireworks |
| aquarium | a container that holds water for fish |
| dehydrate | to take water from |
| solar | of or relating to the sun |
| stellar | of, relating to, or consisting of stars |
| disaster | widespread damage |
| astronomy | the study of the universe |
