Question

iron is essential for​

Answer 1

Answer:

Iron is essential for making weapons in Stronghold Crusader

AND

for keeping bones strong

Answer 2

Answer:

Iron is an essential element for blood production. About 70 percent of your body's iron is found in the red blood cells of your blood called hemoglobin and in muscle cells called myoglobin. Hemoglobin is essential for transferring oxygen in your blood from the lungs to the tissues.

Explanation: