Final answer:
The alkaline earth metals are located in Group 2 of the periodic table in the s-block.
Step-by-step explanation:
The alkaline earth metals are located in Group 2 of the periodic table. They are in the s-block, which is composed of elements found in Groups I and II. The alkaline earth metals include beryllium, magnesium, calcium, strontium, barium, and radium.