Which sentence is an appropriate summary of the reasons for maintaining the temperature of a compost pile described in paragraph 7?
O Optimal temperatures destroy pathogens and weed seeds and provide the proper insulation
O Optimal temperatures help the microbes do their work and result in the development of pathogens.
O Optimal temperatures lead to rapid composting and prevent rotting and the development of odor-causing bacteria.
O Optimal temperatures help develop anaerobic conditions and slow decomposition within the compost pile.