Which term listed below is an irregularly recurring flow of unusually warm waters from the Pacific Ocean toward the western coast of South America that prevents
cold deep water and disrupts weather patterns?
Tsunami
El Nino
Volcanoes
Floods

clinically, some people often have repeated allergies, eczema and respiratory infections or other parts of the infection, in this case, in addition to some routine tests such as tests for white blood cells, immunoglobulin series, lymphocyte subsets, etc., the five immune immunoglobulin tests are also necessary.

nucleic acid molecules are incredibly complex, containing the code that guarantees the four different nucleotide units comprise dna, the nucleic acid of interest to the genealogist. and one of four nitrogen-containing molecules called nucleotides

the answer is c because it is most logical.