Which sentence correctly uses commas to separate items in a list? a the deacidification process preserves pages by neutralizing acid with magnesium oxide, raising the ph level of the paper, and, minimizing the alkaline reserve. b the deacidification process preserves pages by neutralizing acid with magnesium oxide, raising the ph level of the paper and, minimizing the alkaline reserve. c the deacidification process preserves pages by neutralizing acid with magnesium oxide, raising the ph level of the paper, and minimizing the alkaline reserve. d the deacidification process preserves pages by neutralizing acid with magnesium oxide, raising the ph level of the paper and minimizing the alkaline reserve.

What background knowledge would best support this inference about mario?

30 points! : ) also! question number two! analyze the connection mlk makes between the emancipation proclamation and the current situation african americans were experiencing. a; martin luther king was speaking about the need to free african americans from slavery, just like abraham lincoln did years ago. b; martin luther king makes the point that 100 years after slaves were freed by the emancipation proclamation, they are not truly free due to continued segregation. c; martin luther king thought life was going very well for african americans, and no further action needed to be taken. he showed extreme gratitude to abraham lincoln. d; martin luther king expressed extreme anger towards abraham lincoln for not ending segregation.

Which of these websites would be least likely to provide credible reference material for researching stress?