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Q5: The positive interaction between species that is

Q6: Soil burrows insulate an organism from extreme

Q7: Energy and Matter Flow in Ecosystems on

Q8: The stable community when the vegetation of

Q9: The picture shows a live oak of

Q11: Define primary succession and secondary succession and

Q12: The production of carbohydrates is:<br>A)photosynthesis<br>B)weathering<br>C)respiration<br>D)decomposition

Q13: Define the food web. Discuss the relationship

Q14: A _ is subdivision of the environment

Q15: Biogeochemical cycles include:<br>A)rock cycle and hydrologic cycle<br>B)disaster