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26 de mar. de 2022 · Liveworksheets transforms your traditional printable worksheets into self-correcting interactive exercises that the students can do online and send to the teacher.
At other times, the surface water in the eastern Pacific instead may cool for long stretches of time. When the average temperature drops by at least 0.4° C (0.72° degree F), climate scientists will announce the arrival of a La Niña (lah NEEN yah). This is Spanish for “the girl.” In general, effects of a La Niña run opposite to those triggered by an El Niño: Now, Central and South ...
1 de jul. de 2015 · El Niño and La Niña are opposite extremes of the ENSO, which refers to cyclical environmental conditions that occur across the Equatorial Pacific Ocean. These changes are due to natural interactions between the ocean and atmosphere. Sea surface temperature, rainfall, air pressure, atmospheric and ocean circulation all influence each other.
16 de abr. de 2024 · Global temperatures and rain patterns are affected by a climate phenomenon known as El Niño/La Niña.
This is the first of three lesson plans in a lesson set guiding learners to investigate the “El Niño” phenomenon. In this inquiry lesson, learners access, visualize, analyze, and interpret sea surface temperature data recorded from satellite-based remote sensors to define the terms "El Niño" and "La Niña."
What is "El Niño" and what are its effects? The term El Niño (Spanish for 'the Christ Child') refers to a warming of the ocean surface, or above-average sea surface temperatures, in the central and eastern tropical Pacific Ocean. The low-level surface winds, which normally blow from east to west along the equator (“easterly winds ...
