Answer:
ENSO is the most prominent known source of inter-annual variability in weather and climate around the world.
Explanation:
Over a period of 28 months the dominant wind changes from easterly to westerly and back.
I think Papua New Guinea! Hope I'm right! :)
Seismograph's drum feel the seismic waves. There is a weight that moves the pen so that when the seismic waves are felt, the pen jiggles and records it on paper.
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