As an alternative energy source.Bamboo is considered a sustainable material because it can grow quickly on moderate or bamboo teaspoon even barren land, with so...
Some biobased plastics are biodegradable plastics and some are not.Biobasedplastics are plastics that are based on natural substances such as starch and are pro...
2. Develop the habit of taking working notesThe establishment of social work notes is to improve the efficiency of the management work environment has a very im...
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