Low wages mean less people want to work because it is such a low pay. They resort to children because they will work for cheap.
I would say the answer is C. I learned this a long time ago. So hopefully this helps.
Answer:
Machinery, nuclear reactors, boilers
Edible fruits, nuts, peel of citrus fruit, melons
Oil seed, grain, seed, fruits
Electrical, electronic equipment
Explanation:
The plant could produce many cars in a short period of time.