Dynamism, as a part of credibility, requires speakers to be loud, colorful, and intense in any situation

The following is an example of gender-neutral language:

"Each student should choose his speech topic by Friday." Indicate whether the statement is true or false

Of the following periodical indexes, which would be most useful for locating academic research articles about trends in the national crime rate? 

A. Academic Search Premiere B. ERIC C. Social Sciences Index D. Lexis-Nexis