| A | B |
| marsupial | an animal, such as the kangaroo or the koala, that carries its young in a body pouch |
| tectonic plate | a large piece of the Earth's crust |
| geyser | a hot spring that shoots scalding water into the air |
| fiord | a narrow bay or inlet from the sea bordered by steep cliffs |
| Great Diving Range | a series of plateaus and mountain ranges in eastern Australia |
| Outback | in general, a remote area with few people; specifically, the arid inland region of Australia |
| North Island | the smaller and more northern of the two islands composing New Zealand |
| South Island | the larger and more southern of the two islands composing New Zealand |
| Canterbury Plain | the lowland area of east-central South Island, New Zealand |
| high island | a Pacific island that has been formed by a volcano and is usually mountainous |
| low island | a Pacific island that is a reef or small coral island in the shape of a ring |
| atoll | an island made of coral and shaped like a ring |
| coral | a rocklike material made up of the skeletons of tiny sea creatures |
| Melanesia | the most populous of the three groups of Pacific islands; includes Fiji, Papua New Guinea, and others |
| Micronesia | one of the three groups of Pacific islands; includes Guam, the Marshall Islands, and others |
| Polynesia | largest of the three groups of Pacific islands, includes New Zealand, Hawaii, Easter, and the Tahiti islands |
| Papua New Guinea | an island country in the southwest Pacific; the eastern half of New Guinea, officially the Independent State of Papua New Guinea |
| penal colony | a place settled by convicts or prisoners; the British founded the first colony in Australia as a penal colony |
| station | in Australia, a very large sheep or cattle ranch |
| Aborigine | the earliest settlers in Australia; believed to have come from Asia about 40,000 years ago; hunted and gathered along the coasts and river valleys; lived in the harsh Outback; strong religious beliefs about nature and the land, passed on by word of mouth and rock carving and painting |
| Maori | earliest people in New Zealand; ancestors first traveled from Asia to Polynesia; believed to have traveled from Polynesia to New Zealand about 1,000 years ago; hunters and farmers; settled in villages; known for fighting and conquering other Maori and their enemies for possession of land; used storytelling to pass on beliefs and tales of adventures |
| Easter Island | an island in the eastern Pacific Ocean, part of Polynesia; known for its giant human head statues |
| Auckland | the largest city in New Zealand, located on North Island |
| artesian well | a deep well drilled into the Earth to tap groundwater in porous rock |
| Sydney | the capital of New South Wales, on the southeastern coast of Australia |
| Alice Springs | a town in Northern Territory, Australia |