Rome strengthened its naval force.
Answer: second choice
Answer: Contributed to WW2
Explanation:
Japanese actions in China in the 1930s greatly contributed to World War 2 and some even say it was when WW2 started. Showed Japanese using their industrial power also.
Answer:
technically ur about to copy and paste from the internet
Explanation:
The caste system in India<span> is a system of social stratification which has pre-modern origins, was transformed by the British Raj, and is today the basis of reservation in India. It consists of two different concepts, varna and jāti, which may be regarded as different levels of analysis of this system.
Source: Bing </span>