Revegetation is an effort to restore peatland after it is damaged. Dyera lowii is a type of forestry plant has a high potential to be developed because this tree is suitable for planting on peatland. To get good growth of Dyera lowii nutrients are needed, one of which is by providing compost. The solid waste of the sago industry that has accumulated will experience decomposition so that it …
Law Number 20 of 2003 about National Education System give a mandate to the government to organize an educational system which is implemented through learning activities. The learning process can take place in a formal environment, such as SMA/MA. Chemistry is one of the subjects that studied in SMA/MA with one example of it is Rate of Reaction. The subject matter Rate of Reaction divided into…