How does the quthor explain that trees are important to people?
Acid rain makes trees produce less
oxygen than carbon dioxide.
Trees take in the gas carbon dioxide to
make their food.
Recycling paper saves a large number of
trees each year.
Trees produce the oxygen that humans
need to breathe.

Which best compares the role of irony in "a journey" and "young goodman brown"? a) while the wife hopes to escape and cannot, brown hopes to sin but is saved.b) both characters try to cling to reality but are lost in the their dreamsc) neither character recognizes the irony in his or her situations before it is too late. d) both characters embark on journeys that take them away from what they are seeking.