Study tours are arranged to show the students how the concepts they learn in class and the practical experiments they do in the labs are operating in the real world, for example in a factory or a in a power plant.
Biology trips are arranged to familiarize the students with the operation of ecosystem of different plants and animal species in the natural world so that students can learn first hand knowledge not only about the plants and animals they study in class and their living environment but also the threats posed to the natural eco system by the modem world procedures.