Which of the following is an advantage of driving a hybrid vehicle instead of a traditional gasoline-powered vehicle?
A. It takes longer to drive places.
B. It conserves fossil fuels.
C. It uses more fossil fuels.
D. It works only on sunny days.

Bridget is in science class. her teacher gives her two unknown substances and asks her to determine their relative ph. she places a piece of red litmus paper into both substances. the litmus paper turns purple when she places it into substance i. the litmus paper turns blue when she places it into substance ii. a. substance i is a neutral substance and substance ii is an acid. b. substance i is a neutral substance and substance ii is a base. c. substance i is an acid and substance ii is a base. d. substance i is a base and substance ii is a neutral substance.