The phrase "about varied topics" is correct and usable in written English.
It can be used when discussing a range of different subjects or themes in a conversation, article, or presentation.
Example: "The podcast covers discussions about varied topics, from technology to philosophy."
Alternatives: "on diverse subjects" or "regarding different themes".
If you spend an afternoon with Eugene, you will hear about varied topics ranging from Krishnamurti to Dale Carnegie to Richie Davidson's research on neuroscience and meditation.
The research addresses questions about varied topics, such as marital relations, family relations, intergenerational patterns for various psychological disorders, transgenerational patterns of trauma, somatic illnesses, and crisis situations.
She writes in publications such as the New York Post and the Washington Examiner about such varied topics as "Why Democrats in Western Pennsylvania Are Voting Trump," "Why the Generation After Millennials Will Vote Republican" and "Why the Rust Belt Just Gave Donald Trump a Hero's Welcome".
How does he prepare for such varied topics?
While a majority of respondents reported they would share information about every health topic queried, reticence varied by topic.
Knowledge about the six women's cancer screening and contraceptive methods varied across topics, and for some methods, knowledge varied within topics.
Every day, he spent three to four hours composing short notes about topics as varied as the Iranian elections and the international drug trade, and send the missives to a handful of friends and family members.
Knowledge about how to prevent toxoplasmosis and listeriosis varied by topic (Table 4).
9 11 15 20 The barriers varied in topic specification.
Seven key informants (KIs) were selected during the first phase of the study - five psychiatrists and two psychologists – who had varied knowledge about the study topic and the study population [ 20].
Now that the news media has better access to the troops, she is being peppered almost hourly with queries from the battlefield about topics as varied as checkpoints, rations, rescues and killings of civilians.
