How effective is the threat to withdraw jurisdiction from the federal courts

can you explain it better

chronological thinking is an indispensable tool to structure a historical narrative and to give meaning to a sequence of events. the final section presents the results of a survey to test the chronological thinking of lower secondary school students carried out by the educational research institute.

answer; dead end or culdesac;

the first one you have to divide thenn add then multiply then add but mabey pemdaz pie equals 3.14 duuuhhh