Question

What was his most significant achievement of justinian I ?​

Answer 1

Answer:

Some of his most notable achievements include Belisarius and Justinian's reconquering of lost territories, Justinian's Code which unified the empire under a single set of laws, and his Rebuilding of Constantinople into one of the best cities there ever was, after the Nika revolt destroyed most of it.

Answer 2

ꜱᴏᴍᴇ ᴏꜰ ʜɪꜱ ᴍᴏꜱᴛ ɴᴏᴛᴀʙʟᴇ ᴀᴄʜɪᴇᴠᴇᴍᴇɴᴛꜱ ɪɴᴄʟᴜᴅᴇ ʙᴇʟɪꜱᴀʀɪᴜꜱ ᴀɴᴅ ᴊᴜꜱᴛɪɴɪᴀɴ'ꜱ ʀᴇᴄᴏɴQᴜᴇʀɪɴɢ ᴏꜰ ʟᴏꜱᴛ ᴛᴇʀʀɪᴛᴏʀɪᴇꜱ, ᴊᴜꜱᴛɪɴɪᴀɴ'ꜱ ᴄᴏᴅᴇ ᴡʜɪᴄʜ ᴜɴɪꜰɪᴇᴅ ᴛʜᴇ ᴇᴍᴘɪʀᴇ ᴜɴᴅᴇʀ ᴀ ꜱɪɴɢʟᴇ ꜱᴇᴛ ᴏꜰ ʟᴀᴡꜱ, ᴀɴᴅ ʜɪꜱ ʀᴇʙᴜɪʟᴅɪɴɢ ᴏꜰ ᴄᴏɴꜱᴛᴀɴᴛɪɴᴏᴘʟᴇ ɪɴᴛᴏ ᴏɴᴇ ᴏꜰ ᴛʜᴇ ʙᴇꜱᴛ ᴄɪᴛɪᴇꜱ ᴛʜᴇʀᴇ ᴇᴠᴇʀ ᴡᴀꜱ, ᴀꜰᴛᴇʀ ᴛʜᴇ ɴɪᴋᴀ ʀᴇᴠᴏʟᴛ ᴅᴇꜱᴛʀᴏʏᴇᴅ ᴍᴏꜱᴛ ᴏꜰ ɪᴛ

hope it helps......