A diet rich in which of these nutrients helps to reduce the risk of osteoporosis? MORE THAN ONE CAN BE CHOSE potassium
vitamin B
iron
vitamin D
sodium

Vitamin D , iron , potassium

Explanation: Eating a diet high in dietary fiber can increase the frequency of bowel movements, lower blood glucose and cholesterol levels, and reduce calorie intake. Diets higher in vitamin D, calcium, iron, and potassium can reduce the risk of developing osteoporosis, anemia, and high blood pressure.

i say that the answer is 'd'