Question

Which is a major drawback to the use of hydrogen power?

O
A. The use of fossil fuels is required to create pure hydrogen.
B. Hydrogen power creates toxic waste that must be stored forever
C. Hydrogen may run out in the next 100 years.
O D. Burning hydrogen releases greenhouse gases.

Answer 1

1. The expenses 2. It's also really flammable 3. It also emits a greenhouse gas.

Answer 2

the answer is A

Step-by-step explanation: