Tik Tøk girls, who else thinks they cute but a h-e at the same time? *raised hand*

Cat guy: “get from round here”

*me løwkey still going for one* oh yeah- heheh I ain’t want one now

Which of these is a disadvantage of hydrogen fuel cells? a. engines that use hydrogen fuel are more efficient than gasoline-powered engines. b. the only emission produced by hydrogen fuel cells is water. c. hydrogen fuel is continually available and useful for heating. d. hydrogen fuel is often purified in a process that emits lots of greenhouse gases.