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.?
Yes there should be a period.
One period. The period in etc. also functions as the period for the end of the sentence.
Yes, a period is written after etc. It should be --- 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.
you need a period because etc. is an abbreviation for etcetera.
Either a period ( . ) or an ellipsis ( . . . ) will go after 'etc' .
Et cetera is abbreviated to etc. No second period is needed but you will sometimes find one anyway.
all elements in a period have the same amount of orbitals and if an element is in period 2 it has 2 orbitals if it is in period 3 it has 3 orbitals ..etc
Yes, ovulation comes before a period, so a woman will ovulate before her very first period, before her first period post-pregnancy, etc.
It's a shorter way of saying "menstrual period" as opposed to other kinds of periods, such as orbital periods, periods of time, etc. The etymology of the word is something along the lines of "Interval, season, time, circuit" etc.
Yes. Etc. is an abbreviation. yes yes yes yes yes