Natural wetlands are lands which, due to geological or ecological factors, have a natural supply of watereither from tidal flows, flooding rivers, connections with groundwater, or because they are perched above aquifers or potholes.
Realize that many verbs can be both transitive and intransitive. An action verb with a direct object is transitive while an action verb with no direct object is intransitive. Some verbs, such as arrive, go, lie, sneeze, sit, and die, are always intransitive; it is impossible for a direct object to follow.
Most action verbs are defined as transitive or intransitive. This means that some are used with a direct object (the person or thing that receives the action of the subject) and others donât need a direct object. Some verbs can be both transitive and intransitive depending on their meaning.