Waitomo, New Zealand

Live [verb]

Covering a large area [adjective]

a feeling of calm and peace [noun]

a column of rock that hangs from the roof of a cave [noun]

something with a tall, narrow shape

Easy [adjective]

To try doing something for the first time

An activity that takes place in caves.

Participants use tyre inner tubes as rafts and ride them on rivers through caves.

a column of rock that rises from the floor of a cave [noun]

The activity of riding on a raft over rough, dangerous parts of a fast-flowing river.

An activity that takes place on a fast-flowing river.

a small rubber or plastic boat that can be filled with air [noun]

Special [adjective]

white material that collects inside water pipes, kettles, etc. in areas where the water is hard (= contains a lot of natural chemicals) [noun]