Answer:
Hundreds of years ago, South American fishermen observed that every year around December or Christmas, coastal waters of the Pacific became warmer as a current flowed from north to south. This change often meant a smaller fish catch but more rainfall inland that translated to more abundant crop harvest .
Explanation:
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the internal structures provide shapes and support to a variety of living organisms both unicellular and multicellular
Answer:
To help organize data and record information
