It is an element. Aluminun foil is aluminum prepared in thin leaves.
Answer:
cartilage or soft tissue? you didn't give options :/
Explanation:
<span> Greenhouse gases were not historically present in the atmosphere.</span>
1.Electrons can be transferred from one atom to another.
2.Electrons can be shared between neighbouring atoms.
3.Electrons can be shared with all atoms in a material.
