Answer:
Sand script
Explanation:
Sand script is a standardized dialect of Old Indo-Aryan, originating as Vedic Sand script as early as 1700-1200 BCE. magizines, in 1731, radios in 1890, and newspapers were invented in 1690 thus making sand script the earliest form of mass media
I just took the test for this, and the correct answer is Sparta.
Seems like it is KDKA and it was a great success
C. Kit’s hornbook is the answer