Women's hips are broader primarily due to hormonal changes during puberty that widen the pelvis, facilitating childbirth.
Here's a more detailed explanation:
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Hormonal Influence: During puberty, females experience an increase in estrogen levels. Estrogen plays a crucial role in sexual development, including skeletal changes.
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Pelvic Widening: Estrogen causes the bones of the pelvis to widen. This widening is essential for accommodating pregnancy and childbirth. The broader pelvis creates more space for the fetus to develop and allows for easier passage of the baby during delivery.
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Sexual Differentiation: The widening of the hips is a part of sexual differentiation, the process by which individuals develop distinct male or female characteristics.
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Biological Advantage: Broader hips provide a biological advantage for women, making childbirth possible.
In summary, the broadening of women's hips is a natural and essential biological process driven by estrogen, primarily to facilitate childbirth.
