<span>B. lagoons
Coastal lagoons are created when the sea level is rising to the coast, however they do not form on steep slopes or rocky terrain. Coastal lagoons are also where barrier reefs are formed, sectioning it off from the sea. They're sensitive to the tides coming in, if the tides recede too much then the lagoon is left dry, however if the tide comes in too much then the water can break the reef and engulf the lagoon.</span>
Domestication of plants and animals.
The answer for this is Tokyo
Answer: Keystone species:
2. play an unusually important role in determining the species composition in a habitat.
Explanation: This are either animals or plants that play a unique role in the ecosystem. If they are removed, there would be an imbalance in the way the ecosystem would be.
