Yes you do.
the tarantula periodically shreds its skin
Actually it should look like this (cars, airplanes, trains, etc.). But if the sentence ends with an abbreviation, the single period will serve to end the sentence, as in cars, airplanes, trains, etc. You do not use double periods. You can, however, use a question mark or exclamation point after a period that ends a sentence. Were you talking about cars, airplanes, trains, etc.? If this looks unusual, it is because abbreviations, such as etc., are generally avoided at the ends of sentences.
You wouldn't use one is the acronym had a period in it. You could change the acronym so that it didn't have a period in it; such as ... "The doctor told him he had developed A.I.D.S." to "The doctor told him he had developed AIDS."
Verbs don't come at the end of a complete sentence. If you have a command like -- Sit down! -- then this sentence consists of a verb only.
its a narow piece of land
Yes, if the ellipsis falls at the end of a sentence, you should use a period after it to indicate the end of the sentence.
You can end a sentence with a period.Hey, end it with an exclamation mark!What was the question?
the tarantula periodically shreds its skin
A period isn't required when you use a question mark. In other words, only one should be used.
u use a period and a concluding last sentence
No, you do not need to include an additional punctuation mark at the end of a sentence if the last word already ends in a period.
It is widely accepted that the final period after the abbreviation does double duty in ending the sentence and the abbreviation at the same time.
Yes, A period, question mark or exclamation point is the definite end of a sentence. One should always place a period at the end of quotation marks. Hope this helps.
Use a period to end the final sentence within the parenthetical, then use a period outside of the parenthetical to close the sentence in which the parenthetical takes place.
You can use a period to create a clear and concise separation between independent clauses or to end a sentence. This can help to prevent run-on sentences and make the meaning of each sentence clearer for the reader.
What is the difference? You should use a period behind inc..
Because one period is signifying the shortened word (ie Dr.) and the other is just a period for the end of the sentence.