Vocabulary+Lesson+9

Word List: 1. conservationists 2. conserve 3. efficient 4. efficiently 5. energy 6. existed 7. fossil fuel 8. fossils <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';">gadget <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';">machine <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';">operate <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';">released <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';">remains <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;">14. <span style="font-size: 24pt; line-height: 115%; font-family: 'Comic Sans MS'; mso-bidi-font-family: 'Times New Roman';">renewable <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;">15. <span style="font-size: 24pt; line-height: 115%; font-family: 'Comic Sans MS'; mso-bidi-font-family: 'Times New Roman';">require <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;">16. <span style="font-size: 24pt; line-height: 115%; font-family: 'Comic Sans MS'; mso-bidi-font-family: 'Times New Roman';">reserves <span style="font-size: 24pt; line-height: 115%; font-family: 'Comic Sans MS'; mso-fareast-font-family: Calibri; mso-bidi-font-family: 'Times New Roman'; mso-fareast-theme-font: minor-latin; mso-ansi-language: EN-US; mso-fareast-language: EN-US; mso-bidi-language: AR-SA;"> 17. the remains