Question

Which of these is a major drawback of using fuel cells in a car?
a lack of hydrogen filling stations
a drop in reliance on petroleum products
an increase in water vapor into the atmosphere
an increase in the use of rechargeable batteries

Answer 1

Pretty sure it's A, but I sucked at chemistry so I'd check with someone else @Ultrilliam

Answer 2

I think I may agree

Answer 3

Okay xd
thanks