Question

Which of these factors make hydrogen fuel cells a better option than burning fossil fuels?

-Hydrogen fuel cells have a higher energy efficiency.
-Hydrogen fuel cells create less pollution.
-Burning fossil fuels relies on outdated devices and technology.
-Hydrogen is the most abundant element in the universe.
-Hydrogen fuel cells are more expensive than fossil fuels.

Answer 1

it the second answer

Step-by-step explanation:

because burning fossils pollute the environment