The role is to build up water with its dam to create a lake thus creating parts of the ecosystem it is also food for some animals.
Water cycles through organisms and rivers.
Answer: Competitive
Explanation: They don’t hunt each other nor benefit from each other’s existence. Therefore, it’s most likely they compete for prey and survival.
Answer:
cooperation
Explanation:
Cooperation occurs when living things of different species work together to benefit themselves. The interaction between a bee and a flower is a symbiotic relationship. A symbiotic relationship between two living things is one in which at least one of the parties benefits. The relationship between the bee and the flower is a mutual one because both parties benefit.
While the pollen and nectar serve as food for the bees, the spread of the pollen to other plants assist in the reproduction process.