What is the term of office of the judges of the International Court of Justice?

For how many years is the Chief Justice of the International Court of Justice elected?

Mention any two functions of the International Court of Justice.

With reference to the General Assembly, answer the following :

(a) How many delegates can each country send to the General Assembly?

(b) How are decisions taken in the General Assembly?

(c) Mention any two of its functions.