The following video describes how Calcium is used in the world around us. It shows how Calcium is utilized in the human body. The video also exemplifies the use in food and household products.
Voting is closed.
Average Score 4.87 Total 9,521 protons
More Calcium videos:
View videoVIDEO BY: Alana
Chippewa Valley High School
View video VIDEO BY: John
Maine East High School
Finalist