Assertion: coconut's shell | /r/ObjectUse | used for fuel
Facets:
Source sentences:
text: The husk and shells can be used for fuel and are a source of charcoal.
text: The shell (endocarp) covering the seed can be made into household utensils and decorated pots, converted into shell charcoal (suitable for activation) or used as fuel.
text: The husk and shells can be used for fuel and are a source of charcoal.