Find the word which has different sound in the part underlined. 1. A. disease​ ​​B. dead​​​ C. treatment​​​ D. sneeze 2. A. environment​​ B. billboard​​​ C. visual ​​ ​D. litter 3. A. birth​​ ​B. thermal​​​ C. earth​​​ D. further 4. A. poisoned​​ B. died​​​ C. dumped​​​ D. caused 5. A. contaminant​​ B. waste​​​ C. illustrate ​​​D. radiation 6. A. camp​​ ​B. language​​​ C. native​​​ D. accent 7. A. capital​​​ B. scenic​ ​​C. Scotland​​ ​D. iconic 8. A. increased​​ B. provided​​​ C. haunted​ ​​D. founded 9. A. loch ​​​B. schedule​​​ C. French ​​​D. chaos 10. A. brigade​​ B. kilt ​​​​C. liberty​​ ​D. icon