The quantity shall decrease forest, causing physical changes, which is why born from wood to perform various acts. To increase the population of cooperation towards the conservation of the rare.
The amount of forest decline. Would cause physical changes which cause of the wood to make any further increasing the population. The cooperation of the public to conserve a little.
The quantity of forest decline. Would cause the physical changes, which causes from logging to do other activities, to increase the population. The cooperation of the people towards conservation are limited.