Table: ultras_oceania_3
Columns: rank
peak
country
island
elevation_m
prominence_m
col_m

Question: What is the highest value for col(m) when prominence(m) is 3755?
SQL: SELECT MAX("col_m") FROM ultras_oceania_3 WHERE "prominence_m" = 3755

Question: What is the highest value for col(m) at North Island?
SQL: SELECT MAX("col_m") FROM ultras_oceania_3 WHERE "island" = 'North Island'

Question: What is the lowest elevation(m) for the peak Mount Taylor?
SQL: SELECT MIN("elevation_m") FROM ultras_oceania_3 WHERE "peak" = 'Mount Taylor'

Question: How many values of prominence(m) occur at rank 5?
SQL: SELECT COUNT("prominence_m") FROM ultras_oceania_3 WHERE "rank" = 5