Answer:
It contains a subject and a verb.
It is not set apart by punctuation.
It is essential to the meaning of the sentence.
Explanation:
A restrictive clause provides further meaning to the noun in a sentence. It contains a subject and a verb and is not separated from the sentence by punctuation marks.
An example is; The boy who I love to help is there. In this sentence, the restrictive clause is, "who I love to help". 'I' is the subject while 'help' is the verb.
Orwell's purpose in writing this essay is to inform the “bad habits” of writing in politics, because of the lack of thinking their words through, and how Political writers declined the value of the English language to mislead people. This is about "Politics and the English Language" by the way
