Nn: Ndị nchọpụta chọpụtara eziokwu na-eju anya gbasara ihe ndị na-efu na ụwa
Arizona State University-nyo batta bhal gyan dekhiye Earth aur Mars ke formation ke bare mein naye soch. Moderately volatile elements (MVEs) jaise copper aur zinc pehle socha jata tha ki prachin grah vikas ke dauran kho gaye the. Naye khoj se pata
