thanks all for great advice
did samra # 15 , pretty much straight fwd . no complex questons as those in # 16

.... focused manily in WASS , GPS OVERLAY , ADSB , GPS STAND ALONE , AUTOPILT . but noting to be worry about . i finished in first hour with 93.7% . missed 5 questions .... compute cp which im sure i did it right . weird

. another one kinda ( stupid qq ) for ifr mandatory routes. impact of standing water on runway friction , other one is aircraft lighting detection , this question is popped up 3 times in saron , and both samra and the funny things twice i answered right and last samra i got it wrong i guess cuz i was answering very fast . I didnt even did the last quick revision which is wrong but normally if i do i will start changing all my answers
the rest really not complicated at all . some questions were super super easy like piece of cake honesty surprised me and was thinking if its twisted or not or things behind

as TC well known wont do this

but surprisingly they did . one of these . wts elongated region for low pressure .. no tricks just simple straight language tho.
sources :
studied religiously Weather manual air force . each line, word by word understanding very well . pilot trainning went through all their presentations but honestly i didnt do any evals at the end ..none of them done.
aerocourse went over just to check knowledge .
nizus only 2 first tests .
any questions ready to help as memory still fresh for the exams .