Additional processing is required to accurately interpret information when the words and their colours do not align. 

People perceive the colours differently, changing what words they see. As a result they must discuss their interpretation with others to fully understand the information. 

Certain colours can make the words appear smaller, which makes the information more difficult to read. 

Any suitable number. 

We cannot correctly interpret the symbol's meaning without more context. 

The start of a comment in computing code.

The start of a hashtag.

Choosing a thumbs-up emoji rather than a tree emoji to indicate your agreement with a point someone just made. 

Placing a sign next to the thing it represents, e.g. putting a toilet sign outside the toilet in a venue. 

Creating high contrast between the text and background. 

Choosing suitable words to communicate an idea or instruction. 

The title is too specific. It would probably only be of interest to a few people. 

The title is too complex. Readers will not understand it. 

The title contains too many different ideas. 

The title is too vague and too broad. The article will not cover the whole topic. 

The journal name, page numbers and DOI are incorrect. 

The page numbers and DOI are incorrect, and the year should not be bolded. 

The publisher has been listed instead of the journal name, and the author names should be given in italics. 

Only one author should be given, then et al. to indicate that there are others. 

It is a primary article. The authors of the paper wrote it themselves. 

It is a primary article because the authors are drawing new conclusions from the existing information. 

It is a secondary article because it mentions being a review, and looking for trends and gaps in the literature.