I believe that the answer is Urea.
Answer:
B) developing country
Explanation:
A developing country is a country with a growing economy and infrastructure. A growing economy is often depicted by rising per capita GDP of the populace. Examples are South Africa, Nigeria, e.t.c
A developed country is one with an advanced infastructural and technological innovations. They are usually characterized by a high standard of living and available social infrastructures.
Advantage: #1 Almost 0 emissions (very low greenhouse gas emissions).
#2 They can be sited almost anywhere unlike oil which is mostly imported
Disadvantage #1 Nuclear plants are more expensive to build and maintain.
#2 Proliferation concerns - breeder reactors yield products that could potentially be stolen and turned into an atomic weapon
