Answer:
Rusting is an oxidation reaction. The iron reacts with water and oxygen to form hydrated iron(III) oxide, which we see as rust. Iron and steel rust when they come into contact with water and oxygen – both are needed for rusting to occur.
Explanation:
<h2>keep smiling ☺️</h2><h2>be happy ☺️</h2>
The president *that was really easy (sorry had to put thaf in order to answer)
The proclamation declared martial law and promised freedom for slaves of American revolutionaries who left their owners and joined the royal forces, becoming Black Loyalists. According to historians, the proclamation was designed for practical and militaristic reasons rather than moral reasons or humanitarianism.
I believe the 3rd one! If not I am very sorry.....