I think an example would be a bee pollenating
Answer:
The benefits of pesticides include increased food production, increased profits for farmers and the prevention of diseases. Although pests consume or harm a large portion of agricultural crops, without the use of pesticides, it is likely that they would consume a higher percentage.
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Cohesion.
Water molecules tend to stick to each other; once a few molecules are drawn up through the filter paper, more molecules will follow.
Answer:
It is important for an ecologist to study the habitat, if it is in danger, the food it eats and what eats it.