The odd one out would be the crow
Answer:
The biopsychosocial model reflects the development of illness through the complex interaction of biological factors (genetic, biochemical, etc.), psychological factors (mood, personality, behavior, etc.) and social factors (cultural, familial, socioeconomic, medical, etc.).
Explanation:
The answer would be <span>B. Abiotic factors
</span><span><span>Hope this helps!!!</span>
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It is not it something like sand because it would keep the fossil preserved.