El Nino, the periodic abnormal warming of the sea surface off Peru, a phenomenon in which changes in the ocean and atmosphere combine allowing the warm water that has accumulated in the western Pacific to flow back to the east.
Meaning:
The sentence starts off by talking about El Nino which is a periodic abnormal warming of the sea surface and explains that it is a phenomenon in which some changes allow warm water to flow back to the east.
Error:
1) The subject EL Nino does not have a verb.
2)
...
Meaning:
The sentence starts off by talking about El Nino which is a periodic abnormal warming of the sea surface and explains that it is a phenomenon in which some changes allow warm water to flow back to the east.
Error:
1) The subject EL Nino does not have a verb.
2)
...







