ACROSS1. It means taking energy from waste and converting it into anew resource.3. To use waste materials to make another product.5.The process of decomposing organic waste quickly.6. Compost are used as naturalplants.e 1DOWNWARDfor1. Simply means reducing or lessening the amount of possiblewaste material.2. Fixing or restoring broken items.4.To use again or find other ways to use the material.
Answer (1)
the speed of sound in dry air which is at 0 cm is around 331 mls this speed however gets faster when the temperature is increased with the process of water favor is warmer air or air with moisture molecules moves faster and bump into each other move often to sound can travel faster the speed of sound increased by 0.06 mls with every increasing of into this can't be expressed as
