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Mathematics, 15.11.2020 03:10 alina1120
Which of these changes in a pond environment is observable
1. the algae content increases in the summer.
2. the water level is lower
when there is little rain.
3. the water temperature at the surface increases when the sun is out.
4. all of these are observable.
ignore what subject i put this in pls i’m just rushing rn
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Which of these changes in a pond environment is observable
1. the algae content increases in the su...
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