sentence: Land reclamation uses the same process, which is sped up.
sentences_before: It is usually done in coastal areas. Sometimes it is also done with rivers and lakes. Usually, there is a natural process which fills such areas with sand, dirt and other materials.
sentences_after: In many cases, this is done using dikes. An example where land reclamation is done is the IJsselmeer in the Netherlands.
concept_name: land reclamation
headings: Land reclamation
categories: Geography