Question

because japan felt disrespected by the provisions of the treaty of portsmouth it would most likely lead japan to

Answer 1

because japan felt disrespected by the provisions of the treaty of portsmouth, it would most likely lead japan to  : eventually revenge against the country of Russia

Because of the provisions of the treaty of portsmouth, japan were not be able to keep all its gained territory, causing them to feel disrespected

hope this helps

Answer 2

the answer is D. lack of trust in the US and future negotiations with it. (100% sure about this)