Yes, but that rule is not always followed in questions on this site because we are not supposed to use punctuation in questions, because the site isn't set up for us to use punctuation in questions. It is set up for us to be able to use punctuation in answers, though.
Yes there should be a period.
Yes, a period is written after etc. It should be --- etc.
One period. The period in etc. also functions as the period for the end of the sentence.
tampons if you are swimming etc but if in the bath, nothing :)
Yes, when using a double period abbreviation (like "etc." or "e.g."), you should only use one period at the end of a sentence. The abbreviation's final period serves as the sentence's concluding punctuation. Therefore, it should appear as "She enjoys outdoor activities, such as hiking, biking, etc." instead of "etc..".
Yes you should always do that
No, you do not put an extra period after "etc." since the period at the end of "etc." serves as the ending punctuation for the sentence.
Do I need to use a period after the abbreviation of the word etc.? What is the correct punctuation for ending a sentence with etc.?
Go to the bathroom and use toiletpaper, paper towels, and etc...
After all titles for example: Mr. Mrs. Dr. Rev. Ms.,etc.
No, you do not need to add an additional period if "etc." is within parentheses at the end of a sentence. The period that ends the abbreviation "etc." also serves as the sentence-ending punctuation.
yes