Study Figure 1, which is a ternary diagram representing the employment structures (Primary, Secondary, and Tertiary sectors) of four different countries labeled A, B, C, and D.

Which country has a Tertiary Sector employment percentage of exactly 30%?
Country A
Country B
Country C
Country D
Practise OCR A GCSE Geography Visual and source skills with exam-style questions for GCSE Geography. 18 questions, matched to the OCR A GCSE Geography (J383) specification and written in Component 01, Component 02 and Component 03 style. Every question includes a full worked solution and mark scheme, so you can see where marks are awarded rather than just whether you got the answer right.