Question

write a short paragraph on hydrogen as a future source of energy​

Answer 1

Answer:

hydrogen is the most abundant element of the universe

Answer 2

Answer:

In the future, hydrogen will join electricity as an important energy carrier, since it can be made safely from renewable energy sources and is virtually non-polluting. It will also be used as a fuel for 'zero-emissions' vehicles, to heat homes and offices, to produce electricity, and to fuel aircraft.