They usually move quickly, expertly navigating the busy sidewalk and making split-second descisions about where to step and where not to.
what is the change needed
They usually move quickly, expertly navigating the busy sidewalk and making split-second decisions about where to step and where not to.
Based on the provided sentence, it appears that there may be an issue with the word "descisions." The correct spelling of the word is "decisions." The sentence should be:
"They usually move quickly, expertly navigating the busy sidewalk and making split-second decisions about where to step and where not to."
To identify spelling errors like this, you can use various tools such as spell checkers in word processors or online spell check websites. These tools can help you detect and correct spelling mistakes in your writing.
Based on the sentence provided, it seems like there is a typo in the word "decisions." The correction would be:
"They usually move quickly, expertly navigating the busy sidewalk and making split-second decisions about where to step and where not to."