SCIENCE
ECOLOGY
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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the increase in rainfall in the amazon
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the decrease in rain in the amazon
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the increase in rocks on the ground
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the decrease in plant population
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Detailed explanation-1: -Water, sunlight and carbon dioxide are necessary for plants to grow. The biotic interaction is that plants use water, sunlight and carbon dioxide to create their own nourishment through a process called photosynthesis.
Detailed explanation-2: -Limiting factors are those things in an ecosystem that restrict the size, growth, and/or distribution of a population. Biotic or biological limiting factors are things like food, availability of mates, disease, and predators.
Detailed explanation-3: -The presence of predators, diseases and unsuitable abiotic factors lead to the control of the size of population and could lead to a decrease of it due to high mortality rate or migration.
Detailed explanation-4: -A biotic factor is a living organism that shapes its environment. In a freshwater ecosystem, examples might include aquatic plants, fish, amphibians, and algae. Biotic and abiotic factors work together to create a unique ecosystem.