Percentage changes are a way of calculating the arc approach. the arc approach. slopes. slopes. growth rates.

chronological thinking is an indispensable tool to structure a historical narrative and to give meaning to a sequence of events. the final section presents the results of a survey to test the chronological thinking of lower secondary school students carried out by the educational research institute.

answer; silence;

answer; a client who is similar to you;

answer; broad features of society;