CIE 2020-2022 iGCSE Economics, specialisation, tariffs, exchange rates, balance of payments part 6

CIE has six parts to its 0455 Syllabus
This is 34MCQ and answers for part 6 from a slection of CIE past papers including Winter 2018:
“International trade and globalisation The importance of trade between countries and the growth of globalisation is explored. Principles such as specialisation, the role of free trade, the role of multinational companies, foreign exchange rates and balance of payments stability are considered.” or International specialisation, Globalisation, free trade and protection, multinational companies (MNCs), Foreign exchange rates , Current account of balance of payments,
Attached is the Q and A.
students can write and explain and then present their answers and why they rule out the other options.
maybe one 45min lesson here.