Some Telangana folk songs express:

Social commentary
Historical events
Humorous anecdotes
All of the above

The correct answer is D. All of the above.

Telangana folk songs are a rich and vibrant tradition that express a wide range of emotions and experiences. They can be used to tell stories, share news, and express social commentary. They can also be used to celebrate important events, such as weddings and festivals.

One of the most common themes in Telangana folk songs is social commentary. These songs often deal with issues such as poverty, inequality, and injustice. They can be used to raise awareness of these issues and to call for change.

Another common theme in Telangana folk songs is historical events. These songs often tell the stories of important historical figures and events. They can be used to preserve the history of the region and to pass it down to future generations.

Finally, Telangana folk songs can also be used to tell humorous anecdotes. These songs often deal with everyday life and the challenges and joys that people face. They can be used to make people laugh and to provide a sense of community.

In conclusion, Telangana folk songs are a rich and vibrant tradition that express a wide range of emotions and experiences. They can be used to tell stories, share news, and express social commentary. They can also be used to celebrate important events, such as weddings and festivals.