Answer:
A coral reef is an underwater ecosystem characterized by reef-building corals. Reefs are formed of colonies of coral polyps held together by calcium carbonate. Most coral reefs are built from stony corals, whose polyps cluster in groups. ... Coral reefs flourish in ocean waters that provide few nutrients.
Answer:
decide what to produce, how much to produce, what to charge customers for those goods, and what to pay employees.
Answer:
Democracy a system of government by the whole population or all the eligible members of a state, typically through elected representatives.
Explanation:
We need democracy because it ensures proper functioning of the government since it is the people who elect them and therefore this makes them more accountable.
