Read the following supporting details.
• The greatest contributor to air pollution is private vehicle use.
• Each vehicle is estimated to stay on the road for roughly 12 to 15 years.
• Hybrid cars combine a gasoline engine with a battery-powered electric motor.
• Hybrid cars are proven to reduce emissions by up to 90 percent.
Which thesis statement do these details support?
A Hybrid cars are an effective strategy to fight pollution.
B The nation should focus on using mass transit systems.
C Cars generally have a long lifespan.
D Cars are a large source of air pollution.

The courage that my mother had went with her, and is with her still: rock from new england quarried; now granite in a granite hill. the golden brooch my mother wore she left behind for me to wear; i have no thing i treasure more: yet, it is something i could spare. oh, if instead she'd left to me the thing she took into the grave! - that courage like a rock, which she has no more need of, and i have. based on the 2nd stanza, how does the speaker feel about the golden brooch that was passed down from the mother to child? question 2 options: a: the speaker thinks it was a waste of money b: the speaker places a high value on the item c: the speaker never wears the brooch d: the speaker feels it could be easily replaced