IDNStudy.com, ang iyong mapagkakatiwalaang mapagkukunan para sa maaasahang mga sagot. Ang aming komunidad ay nagbibigay ng eksaktong sagot upang matulungan kang maunawaan at malutas ang anumang problema.
Answer:
then every country would have to build its own automotive industry, which would be very inefficient since they could not benefit of the economy of scale.
Can you imagine a small country which would need to build everything, from the smallest compact to big cars, SUVs, vans, buses, trucks?
For most but biggest countries, this would be madness.