What kinds of rules have to improved?write with example

Answer. For a better society, different types of political and judicial rules has to be improved. For example: 1) The the judicial laws and regulations should be updated in the gap of some years in order to prevent the flaws in those laws and regulations.

is there answer choices?

jupiter is mainly composed of hydrogen and helium just like a star. spectral analysis of jupiter has revealed that in addition to hydrogen and helium, the planet is made of water, methane and ammonia. those elements are in trace amounts. the core of the planet is thought to contain some rock and metallic hydrogen. i hope this will give you the answer to your question! : d