Final answer:
Khaled must include the publisher and date of publication with the graphic he plans to use in his climate change presentation to ensure credibility and proper attribution.
Step-by-step explanation:
When Khaled uses a chart showing statistics on the increase in drought conditions in the United States in his presentation on climate change, it is essential to include the graphic's publisher and date of publication. This information provides credibility to his presentation and allows others to locate the source for further study. The inclusion of Khaled’s full name and grade, extensive descriptions of the chart, or additional photos are not required, but he should ensure the source information is clear to maintain academic integrity and to credit the original source of the information correctly.