Which roman emperor codified laws and built a wall across britain?

Hadrian was the roman emperor codified laws and built a wall across Britain.

Explanation:

The Roman emperor named Hadrian built a wall across Britain which is known as the Hadrian's wall. The wall was constructed to fight for border between "Southern Britain and unconquered north".

It was known for the northern limits of Roman empire, and was constructed on the bank of river Tyne to Solway Firth on Irish sea. It is the largest "archaeological feature" in Britain and one the major tourist attractions too. It was also given the tag on UNESCO world heritage site.

i would say that the politicial parties from state to state varies.

it would have concentrated power in the executive branch of the government. it would have restored balance among the three branches of government. it would have set a precedent for government intervention in the economy. it would have signaled an end to all the programs of roosevelt’s new deal.

did this .