Answer:
The discipline that would be responsible for collecting data about currents and tides is the Physical Oceanographers :)
Radiation is used for X-rays, MRIS, any type of cancer killing.
Too much of radiation can be a dangerous thing... you could end up dying from a lot of exposure.
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All animals are scavengers
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<span>The major function of bone marrow is to generate blood cells and the red is found in flat bones like the hip.</span>