pollution污染 lead to 表因果关系 

such as 表明 melt 融化 timing 时间的选择 

yield 产量收益 fell 砍伐 timber 木材 

dweller 居住者 go in for 爱好 

iZE变动词 

make an attempt to do some

go in for爱好；参加

add to + n. 作介词宾语

overwhelming

minimize the use of timber-based products such as paper,and fossil-based products such as plastic.

尽可能减少使用基于木材的产品，如纸张，以及基于化石的产品，如塑料。