Answer: Lex Mercatoria, Merchant Law
Explanation: I hope this helps :) You've got this!
D . The heavy Russian losses, combined with food and fuel shortages, led to the abdication of Czar Nicholas II.
B. The Central powers were forced to surrender to the Allied powers as a result of their losses to Russia on the eastern front
Answer:
cons
once you have signed it you can change it back
pros
its in writing and if the person at the other side of the signing changes there mind they cant change the statements
so sorry if this didnt help or i read it wrong