Alkaline Earth Metals
Where they are found
Symbols on the periodic table.
What they are used for
Magnesium- It can be used in alloys that help make airplanes.
Calcium- Essential nutrient in all living organisms.
Strontium- Can be used in fireworks and flares.
Barium- It is used in Barium sulfate which people with some stomach problems drink before an X-ray
Radium- Radioactive element that associates with uranium.