Multiple choice Which of the following domestic laws of a country is illegal under International Law? A law declaring an act of a citizen illegal, regardless of the place where it is committed A law declaring illegal a contract between a national and foreigner concluded within the country A law declaring illegal a transaction between two foreigners concluded to be performed in their respective countries A law declaring illegal an act on board a national aircraft or a national vessel Reveal answer Fill a bubble to check yourself C Correct answer Explanation A law declaring illegal a transaction between two foreigners concluded to be performed in their respective countries is illegal under International Law.