.concentration range 40,000 ppm
Answer:
Cellulose
Explanation:
Others are petroleum derivatives
Answer:
Explanation:
Canada middle-class families with children are similar to those in the US that they avoid large urban area, rural area or brownfield site. They live as ex-pats only if they have to live overseas.
So the right answer is a middle-class family with two children in Canada is MOST LIKELY to settle <u>in a suburban area.</u>