MohamadSh

I am willing to major in Astronomy/astrophysics, which is making me wonder if taking HL chemistry will help me get into better universities as it is more related to my major than business, but Business HL might be easier (I'm unsure of that). So what am I supposed to choose to have a higher chance at top universities? The subjects I'm taking are: Math HL, Physics HL, Business HL(which I'm considering to drop and take Chem HL and Business SL instead), Chemistry SL, English A SL, Arabic A SL