Get the best answers to your questions with the help of IDNLearn.com's experts. Our Q&A platform offers reliable and thorough answers to help you make informed decisions quickly and easily.

What distinguishes states' practices as customary rules from practices undertaken because of goodwill, morality, etc. is the presence or absence of:
A. Opinio Juris
B. Judicial decisions made by international courts
C. Interstate treaties
D. All of the above


Sagot :