Answer:
Nourish Your Compost Heap.
Disguise an Imperfection.
Keep Air Fresh.
Make Cut Flowers Last Longer. Use it as Mulch.
Entertain Kids (or Adults) ...
Keep Driveway Deicers from Clumping.
Decorate Your Yard.
Metallurgical fuel.
Industrial fuel.
Cooking and heating fuel.
Reducing agent.
Syngas production, automotive fuel.
Pyrotechnics.
Cosmetic use of bamboo charcoal.
Carbon source.
Explanation: