Answer:
b
Explanation:
A clause is the part of a sentence that necessarily includes a verb to express the action of the sentence and also a subject that performs that action. While the verb is always explicitly states, the subject can be understood and not mentioned in the written sentence.
A clause, however, does not always make sense on its one. An independent clause can indeed stand alone as a sentence, but a dependent clause only forms part of a sentence and does no make sense by itself.
Answer:
Drugs mostly harm today's society. They cause permanent physical, emotional, and mental damage, and very few can recover. Drugs often lead to sickness and disease. Overall, the consequences are widespread. Not to mention, the cost of drugs is a big issue and it becomes even bigger when one considers how the user's addiction causes them to buy even more. The addiction makes people more violent, as well as more inclined to persuade others to take part in these drugs.
The use of these drugs affects people's comprehension and common sense, giving a rapid increase in car crashes, injuries, and arrests. Especially in this modern society, people have more ways to pass on drugs (by texting others, threatening to "expose" others online, and viewing more TV ads for drugs.)
<em>I don't know if this is quite 500 words, but at least it is a start. Hope it helps!</em>
