The BMW has an 85L tank while the Cadillac has a 25 gallon tank. Which one has the larger tank?

Which sentences describe disadvantages of burning fossil fuels instead of using hydrogen fuel cells? burning fossil fuels contributes to climate change. burning fossil fuels takes place inside expensive fuel cells. fossil fuels aren't widely available, but pure hydrogen is. fossil fuels are nonrenewable.

Which describes increasing the efficiency of energy resource

Which of the following are forms of phase changes a. freezing b. condensation c. heating d. exchanging