A botanical garden sells several different outputs to its visitors.
Which output cannot be made in advance and stored until a customer wants it?
A guided tour
A packet of seeds
A pressed-leaf bookmark
A ceramic plant pot
76 exam-style questions on OCR GCSE Economics 2.1 The role of markets, covering 2.1.1 What is a market, 2.1.2 Primary, secondary and tertiary sectors, 2.1.3 Factor and product markets, and 2.1.4 Specialisation and exchange. Each one has a worked solution and a mark scheme showing where the marks go.