Build several models of his tree house out of different materials, and see which model holds up best to wind, water, and ice.
Gases released from improperly maintained compost piles are a negative effect associated with the composting process. ... The release of methane and carbon dioxide contributes to the problem of greenhouse gases in the atmosphere. Poorly operated composting facilities also cause unpleasant odors.
Answer:
i have good time managment, i am organized, i am helpful and communicate well with others (using these help make u seem less like a shi**y person)
