Shaping and reforming / Living Dunes

BOOK Reading IELTS Recent Actual tests Vol 3 TEST 2 (TWO) READING PASSAGE 3 (THREE)   27 iv 28 x 29 iii 30 vii 31 i 32 v 33 ix 34 Linear 35 obstacle 36 acoustic 37 barchans 38 shape 39 tone 40 minerals  

2 3 4 ​ 5