How do presidents work to fulfill their campaign promises once in office?

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

would it be plagiarism to copy and paste off of here? ?

answer; ///attempts to change more than once behavior at the same time;

answer; attention;