Question

Why are domestic fuel sources preferable to international fuel sources?

Domestic fuels do not require combustion.
Acquiring fuels from abroad can pose a national security risk.
Domestic fuels are always cheaper to acquire and renewable.
International fuels will run out before domestic fuels.

Answer 1

Of these choices i'd say that the third option or "domestic fuels are always cheaper to acquire and renewable". I hope this helps :)

Answer 2

Domestic fuels are always cheaper to acquire and renewable

Step-by-step explanation:

Domestic fuels are fuels found and are readily available locally and does not require importation from another location especially a different country. both Domestic fuels and international fuel sources are require combustion and will run out at the same rate depending on their compositions.

But Domestic fuels are always cheaper to acquire and renew when compared to international fuel sources because domestic fuel sources don't require import tariffs before they can be consumed in the country and are easily renewable since their sources are local.