| A | B |
|---|
| Boomerang | A flat bent or curved piece of wood used as a weapon. |
| Fjord | A steep sided valley cut into mountains by glaciers |
| Station | A very large sheep or cattle ranch |
| Hydroelectric power | Electricity generated by flowing water |
| manuka | a shrub typical of volcanic soil in New Zealand |
| bush | Vast wilderness areas in Australia |
| geothermal energy | energy produced from heat inside the earth |
| outback | dry, bush country of the interior of Australia |
| Coral reef | a structure formed by the skeletons of small sea animals |
| marsupial | mammals whose young are born partially developed and complete development in the pouch of the female |
| geyser | hot springs that spout steam and water through a crack in the earth |
