Solutions Renewable organic material has 11 entries with similar clues
- lakeOrganic pigment
- amineOrganic compound
- esterOrganic compound
- toxinOrganic poison
- ketoneOrganic compound
- biogasGaseous fuel produced by fermentation of organic matter
- vitaminOrganic substance essential to life
- petrifyChange organic matter into stone
- dry-cleanClean a garment with an organic solvent
- amino-acidOrganic compound in proteins
- compost-heapOrganic waste site