Waste is anything that is thrown away because it is no longer of use.
When plastic was first invented, it was hailed for all the usefulness that it had and still has. It has a serious drawback of being very hard to decay however as it takes hundreds of years to do so thereby worsening the waste management problem that the planet is experiencing.
Landfills are where the government dumps the garbage it collects. They recycle some of this waste and destroy most.
Compost refers to organic material that is used as plant fertilizer. They contain nutrients that the plants can use to grow.
Call protection confined space entry procedures controlled noise levels and protection from chemical hazards are some of the things you get contributed to a safe and healthful workplace.
C. No. The drive-reduction approach explains how primary drives motivate behavior but fails to satisfactorily explain a behavior in which the goal is to increase arousal level.