Magnesium (Mg) has two electrons in its outer shell. Mg will . try to share electrons with another atom try to gain six electrons from another atom try to give two electrons to another atom form a covalent bond with another atom

it should have an internal chamber and two thermometers sticking out of the top. the internal chamber will also be closed off from the outside.

d) a person who learns about the world by observing it.

explanation:

scientist are people who discover why and how things are done and made in the world.