Who created the compass? * 10 points
O A Roman Empire
O B Han Dynasty
C Ottoman Empire
D Holy Roman Empire

O B Han Dynasty

Explanation:

The compass was invented in China during the Han Dynasty between the 2nd century BC and 1st century AD where it was called the "south-governor"

The mutiny broke out in the Bengal army because it was only in the military sphere that Indians were organized. The pretext for revolt was the introduction of the new Enfield rifle. To load it, the Sepoy had to bite off the ends of lubricated cartridges.

Explanation: