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15 questions
Earth is what kind of system?
Closed
Open
What is the primary source of all energy on Earth?
the sun
cellular respiration
photosynthesis
ATP
What is a biosphere?
The regions of the surface, atmosphere, & hydrosphere of the earth not occupied by living organisms
An environment that is unable to sustain life
An environment that is able to sustain life
The regions of the surface, atmosphere, & hydrosphere of the earth occupied by living organisms
Each of the following is an abiotic factor in the environment EXCEPT
temperature
soil
sunlight
plant life
What is pictured?
Salinity
Ocean Currents
Ice Caps
Pollution Distribution
The 5 main Ocean Currents are called:
Gyros
Gyres
Currents
Land Mass
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