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ko
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Trouble and Hope for the Great Lakes
14
support : to maintain; to provide for
tragedy : a terrible event; a disaster
fuel : a material, such as wood or oil, that is burned to provide heat
factor : one of several causes
decline : decrease in number or quality
population : the total number of people or a kind of animal living in a certain place
access : a way of entering ; a way to get to
sewage : dirty water from drains
harmful : dangerous; able to cause injury
promote : to further; to add to the growth or progress of
ecology : the study of the environment as it relates to the living things in it
mortality : the death rate
increase : growth; gain
pure : clean; not polluted
Trouble and Hope for the Great Lakes
Across:1. | a material, such as wood or oil, that is burned to provide heat | 3. | the total number of people or a kind of animal living in a certain place | 5. | clean; not polluted | 6. | a terrible event; a disaster | 8. | the death rate | 10. | a way of entering ; a way to get to | 11. | decrease in number or quality | 12. | dirty water from drains | 13. | to further; to add to the growth or progress of |
| | Down:1. | one of several causes | 2. | to maintain; to provide for | 4. | dangerous; able to cause injury | 7. | the study of the environment as it relates to the living things in it | 9. | growth; gain |
| |
© 2012
PuzzleFast.com, Noncommercial Use Only
Trouble and Hope for the Great Lakes
Across:1. | a material, such as wood or oil, that is burned to provide heat | 3. | the total number of people or a kind of animal living in a certain place | 5. | clean; not polluted | 6. | a terrible event; a disaster | 8. | the death rate | 10. | a way of entering ; a way to get to | 11. | decrease in number or quality | 12. | dirty water from drains | 13. | to further; to add to the growth or progress of |
| | Down:1. | one of several causes | 2. | to maintain; to provide for | 4. | dangerous; able to cause injury | 7. | the study of the environment as it relates to the living things in it | 9. | growth; gain |
| |
© 2012
PuzzleFast.com, Noncommercial Use Only