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NZ Natural Environment - Coggle Diagram
NZ Natural Environment
NZ Formation
250 Million years ago, one super continent called Pangea, broke into two
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Gondwanaland
150 Million years ago, began to split apart
80 million years ago, piece that would be NZ broke off
upheavals lifted land mass Zealandia out of water, then sank back down
20 Million Years ago, period of upheaval began, lifted NZ out of water
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Factors of climate
Latitude
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Further from the equator, colder it is
The sun has to pass through more atmosphere, travel further distance
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Equator is smaller area and is not at an angle, heat is more direct
Altitude
Higher up colder it gets
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Every 100m you go up, the temp decreases 1 degree
If saturated, only 0.5 degrees
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Wahine Disaster
Human Error
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Captain Robertson did not abandon ship, as he thought people would be safer inside, and this resulted in some of the lifeboats becoming unreachable
Road to Eastbourne blocked by slip, delayed rescue crews
Weather
Two storms combined over wellington, high winds and powerful waves
Events
6:40am, ship driven onto rocks
11am, attempted to tug ship, no avail
1:30pm, order given to abandon ship
2:30pm, ship rolled on side