Malawi primarily exports raw agricultural commodities such as unmanufactured tobacco and tea, while Japan's exports are heavily dominated by high-technology passenger vehicles and industrial robotics.
Evaluate, with the use of opportunity cost ratios, the extent to which comparative advantage explains the pattern of trade between developing and developed economies.
35 exam-style questions on OCR A Level Economics Specialisation and trade. Each one has a worked solution and a mark scheme showing where the marks go.