their relevance? well they help people understand how everything works and what happens during certain proccessess.
building a better society? yes we are making people smarter, making them understand the concepts of applied sciences, getting people to think, developing new medicines.
both...
well i believe in applied sciences and not the social side. i have an interest in physics and chemistry side of things when i do things, hence i choose applied. i believe with a good knowledge of applied sciences you can have many career pathways.
read it out lout with a tape recorder taping and listen to it when u have spare time and before bedtime always worked for me during yr 12 when i couldnt get the chemistry in my head.
god so many trolls in this thread. my school day is good onli 1 hr lecture today was supose to have another 3hr one but teacher went interstate for conference so it was nice