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Q: true or false The biosphere is the only one of Earth s systems that contains life
A: true - The biosphere is the only one of Earth s systems that contains life
Expert answered|selymi|Points 12342|
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Asked 12/18/2013 11:55:04 AM
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true or false. The radiosonde can be used to measure upper air temperature.
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Updated 219 days ago|11/15/2016 8:38:30 AM
1 Answer/Comment
The radiosonde can be used to measure upper air temperature. TRUE.
Added 220 days ago|11/15/2016 6:58:15 AM
This answer has been confirmed as correct, not copied, and helpful.
Confirmed by jeifunk [11/15/2016 8:38:29 AM]
Cycles are essential to all living organisms. True or false
Weegy: TRUE. Cycles are essential to all living organisms. (More)
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Environmental factors can cause various changes in ecosystems. Which of the following would most likely have the greatest lasting effect on an ecosystem? a. a seasonal excess of fertilizer runoff b. a disease among a population c. change to the landscape from construction d. sebasonal drought
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Updated 4/22/2015 2:13:03 PM
1 Answer/Comment
Environmental factors can cause various changes in ecosystems. Change to the landscape from construction would most likely have the greatest lasting effect on an ecosystem.



Added 4/22/2015 2:13:03 PM
This answer has been confirmed as correct, not copied, and helpful.
Confirmed by Andrew. [4/22/2015 2:58:46 PM]
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