Answer:
The correct answer is given below.
Explanation:
The queries and concerns about the health problems and information one should go to the local hospital, or community health centre as no one other than doctors can solve any query.
Telephone helplines to the health service provider or to doctor or pharmacist. Reliable health journal and websites, like government sites, are the best source for health-related questions or concerns.
By being a part of a peer group
This could be either c or d because technically, sodium ions and chloride ions are the most abundant, not sodium and chlorine, and there is also a significant amount of calcium in seawater. The answer you're looking for is most likely d but check with your teacher to be sure! (it is not A or B as salt is not an element, but rather a type of compound)
Answer:
A. external factors
Explanation:
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