An open primary is a primary election that does not require voters to be affiliated with a political party in order to vote for partisan candidates. In a traditional open primary, voters may select one party's ballot and vote for that party's nomination.As in a closed primary, the highest voted candidate in each party then proceeds to the general election.econdly, in the open primary moderates and independent voters can vote in either party. This occurrence may dilute the vote of a particular party and lead to a nominee who does not represent the views of his particular party.
Estuaries are important for the health of the oceans. Estuaries can filter sediment and pollutants from the water before it flows into the oceans. Excess nutrients are removed in bordering salt marshes, resulting in cleaner water for people and marine organisms.Estuaries act as a buffer between the ocean and the land.stuaries are important for the health of the oceans. Estuaries can filter sediment and pollutants from the water before it flows into the oceans. Excess nutrients are removed in bordering salt marshes, resulting in cleaner water for people and marine organisms.
Estuaries are a type of environmental filter as plants and animals in estuaries filter pollutants out of the water. Particles in the water are either removed by chemical processes (aerobic respiration, sulfate reduction, methanogenesis) or by the feeding of estuarine animals and bacteria.ut more typically, an estuary is defined as a partially enclosed coastal body of water, having an open connection with the ocean (for example, via a river), where freshwater from inland is mixed with saltwater from the sea.