sub-topic

the presentation included a sub-topic on renewable energy sources.

we dedicated a sub-topic to the impact of social media on teenagers.

this sub-topic delves into the complexities of quantum physics.

the research paper had a fascinating sub-topic about ancient civilizations.

a key sub-topic was the role of artificial intelligence in healthcare.

the discussion moved on to a new sub-topic: climate change mitigation.

the report's sub-topic on cybersecurity threats was particularly insightful.

the workshop covered several sub-topics related to project management.

one important sub-topic is the ethical considerations of genetic engineering.

the curriculum includes a sub-topic on the history of the internet.

the presentation's sub-topic on sustainable agriculture was very informative.