Match List-I with List-II and select the correct answer using the code given below the lists. List-I (Tribe) (a) Bushman
For this matching question, take it pair by pair. In Races and Tribes, the pairs match as in code 2 3 1 4. That is the full answer. If you learn each pair as a small line, the code comes by itself. No need to memorise numbers. Just remember the pairs and you are done.
Ref: [UPPCS (Mains) 2005] | NCERT Geography textbooks and Goh Cheng Leong, Certificate Physical and Human Geography, discuss Races and Tribes and explain the geographical concepts and processes that support the correct answer for this question.