Answer:
Before.
Explanation:
Subordinating conjunctions are those types of conjunctions that act as the joining words for an independent clause and a dependent clause. From the above provided sentence,
Glinda tells the Wicked Witch, "Be gone <u>before </u><em>somebody drops a house on you!</em>"
the bolded words "Be gone" is the independent clause while the bold, italicized words <em>"somebody drops a house on you!" is the dependent clause</em>. And in between these two clauses is the word <u>"before'</u> which is a conjunction. This <u>is the subordinating conjunction. </u>
It was said by King Nestor. It talks about honesty, and how you shouldn't hold back what you want to say.Being honest is to be respectful, and shows decency in a person.
Chemical formula tells us the number of atoms of each element in a compound. It contains the symbols of the atoms of the elements present in the compound as well as how many there are for each element in the form of subscripts.