Question

write any four sources to known history​

Answer 1

History: Primary & Secondary Sources

Primary sources may include diaries, letters, interviews, oral histories, photographs, newspaper articles, government documents, poems, novels, plays, and music. The collection and analysis of primary sources is central to historical research.

Answer 2

Answer:

1) written source 2) oral source 3) material source and 4th) audio-visual source

Explanation:

manuscripts, and all the sources in writing are written sources

oral sources include folk songs folk tales etc

material sources include ancient monuments, coin etc

and audio visual source are the sources that can be seen as well as can be heard so they include television,radio , films etc. .... I hope that it helps!