He rauemi tautoko
Hei mahi 4
Te mahi hiko
www.home.clara.net/darvill/altenerg/tidal.htm
Te karengo
http://en.wikipedia.org/wiki/Gulf_stream
www.en.wikipedia.org/wiki/Shutdown_of_thermohaline_circulation
Ngā tai
www.eldrbarry.net/rabb/rvn/r_tide.htm
Hei mahi 6
Crowe, A. (1999). Which seashell? A simple guide to the identification of New Zealand seashells. Auckland: Viking Pacific.
Crowe, A. (2001). Which New Zealand bird? A simple step-by-step guide to the identification of New Zealand’s native & introduced birds. Auckland: Penguin.
Ngata, H.M. (1993). English-Māori Dictionary. Wellington: Learning Media Limited.
Powell, A. W. B. (1993). Native animals of New Zealand. Auckland: Auckland Institute & Museum.
