1.and2.brought heavy rainfalls which resulted in submerging most of the metro manila 3.brought the strongest wind ever encountered by people in visayas
4.brought very cold wind destroying some crops of farmers in the northern part of luzon
5.is an abnormal and lengthy warning in the 6.part of the pacific ocean.
el niño occurs at irregular intervals of 7.to 8.years and last for 9.months or 10.years
el niño brings 11.causes 12.and 13.in the population of some species.
15.is triggered by the cooling of the eastern part of the pacific ocean trade winds that move from 16.to 17.are strengthened​