Lightning, forest fires and peat fires can start coal fires. But they are often caused by mining accidents and bad mining practises. In Indonesia, the same fires used to clear large tracts of rainforest ignited over 300 coal fires since the 1980s.
OVERACHIEVER Dictionary entry overview: What does overachiever mean? â¢ OVERACHIEVER (noun) The noun OVERACHIEVER has 1 sense: 1. a student who attains higher standards than the IQ indicated Familiarity information: OVERACHIEVER used as a noun is very rare.
hinge upon - be contingent on; The outcomes rides on the results of the election; Your grade will depends on your homework. depend on, depend upon, devolve on, hinge on, turn on, ride. build on, build upon, repose on, rest on - be based on; of theories and claims, for example; What's this new evidence based on?.