JMSS_hopefully a mix of data interpretation and qs, i remember there was one on like basic reactions, acid and base ones etc, and there were some questions on fossils, carbon dating etc. I reckon you should learm body systems (mainly circulatory, respiratory and digestive), atoms, ions etc, acids-base reactions and stuff, basic physics: newtons laws, simple machines, speed acceleration etc, some stuff on electricity/circuits , ecosystems (food chains, diff cycles like carbon cycle etc), cells and yea thats the some stuff i studies off the top of my head