What is composting? I- Composting is a process of decomposition of organic matter by the action of microbial biological agents in the presence of ...
What is composting?
I- Composting is a process of decomposition of organic matter by the action of microbial biological agents in the presence of oxygen.
II- Composting is a process that does not require physical and chemical conditions to produce a good quality product called compost.
III- Composting can be an alternative for the final destination of organic waste, being used in rural areas for a long time.
IV- Composting can only occur by the natural method.
a) I and III are correct.
b) II and IV are correct.
c) I, III, and IV are correct.
d) Only III is correct.
I- Composting is a process of decomposition of organic matter by the action of microbial biological agents in the presence of oxygen.
II- Composting is a process that does not require physical and chemical conditions to produce a good quality product called compost.
III- Composting can be an alternative for the final destination of organic waste, being used in rural areas for a long time.
IV- Composting can only occur by the natural method.
a) I and III are correct.
b) II and IV are correct.
c) I, III, and IV are correct.
d) Only III is correct.
💡 1 Resposta
Ed 
A compostagem é um processo de decomposição da matéria orgânica pela ação de agentes biológicos microbianos na presença de oxigênio. A alternativa correta é a letra A, pois as afirmativas I e III estão corretas. A afirmativa II está incorreta, pois a compostagem requer condições físicas e químicas adequadas para produzir um composto de boa qualidade. A afirmativa IV também está incorreta, pois a compostagem pode ocorrer tanto de forma natural quanto por meio de técnicas específicas.
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