Vocabulary+Lesson+27

Word List: 1.  diaphragm 2. exhale 3. expands 4. inflow 5. inhale 6. investigate 7. inward 8. lungs <span style="font-size: 24pt; line-height: 115%; font-family: 'Comic Sans MS'; mso-fareast-font-family: 'Comic Sans MS'; mso-bidi-font-family: 'Comic Sans MS'; msofareastfontfamily: 'Comic Sans MS'; msobidifontfamily: 'Comic Sans MS'; msolist: Ignore;">9. <span style="font-size: 24pt; line-height: 115%; font-family: 'Comic Sans MS'; mso-bidi-font-family: 'Times New Roman';">naturally <span style="font-size: 24pt; line-height: 115%; font-family: 'Comic Sans MS'; mso-fareast-font-family: 'Comic Sans MS'; mso-bidi-font-family: 'Comic Sans MS'; msofareastfontfamily: 'Comic Sans MS'; msobidifontfamily: 'Comic Sans MS'; msolist: Ignore;">10. <span style="font-size: 24pt; line-height: 115%; font-family: 'Comic Sans MS'; mso-bidi-font-family: 'Times New Roman';">per <span style="font-size: 24pt; line-height: 115%; font-family: 'Comic Sans MS'; mso-fareast-font-family: 'Comic Sans MS'; mso-bidi-font-family: 'Comic Sans MS'; msofareastfontfamily: 'Comic Sans MS'; msobidifontfamily: 'Comic Sans MS'; msolist: Ignore;">11. <span style="font-size: 24pt; line-height: 115%; font-family: 'Comic Sans MS'; mso-bidi-font-family: 'Times New Roman';">vessels <span style="font-size: 24pt; line-height: 115%; font-family: 'Comic Sans MS'; mso-fareast-font-family: 'Comic Sans MS'; mso-bidi-font-family: 'Comic Sans MS'; msofareastfontfamily: 'Comic Sans MS'; msobidifontfamily: 'Comic Sans MS'; msolist: Ignore;">12. <span style="font-size: 24pt; line-height: 115%; font-family: 'Comic Sans MS'; mso-bidi-font-family: 'Times New Roman';">waste material <span style="font-size: 24pt; line-height: 115%; font-family: 'Comic Sans MS'; mso-fareast-font-family: 'Comic Sans MS'; mso-bidi-font-family: 'Comic Sans MS'; msofareastfontfamily: 'Comic Sans MS'; msobidifontfamily: 'Comic Sans MS'; msolist: Ignore;">13. <span style="font-size: 24pt; line-height: 115%; font-family: 'Comic Sans MS'; mso-bidi-font-family: 'Times New Roman';">windpipe