Guidelines for Writing - Types of Composition. When you write a composition, you need to understand the type of witting required. Your piece of writing can be in the form of an informal letter, a report or an article for a teenage magazine. The following article is contributed by two outstanding teachers - O. Kurysh and O. Karpenko.
View of the upper Thames estuary from Tilbury to Mucking Creek looking north from Shorne, which is 4 kilometres south of the river.The Thames Estuary is the estuary in which the River Thames meets the waters of the North Sea. It is not easy to define the limits of the estuary.iew of the upper Thames estuary from Tilbury to Mucking Creek looking north from Shorne, which is 4 kilometres south of the river.
An estuary is a sheltered, enclosed or semi-enclosed body of water where fresh and salt water mix. Estuaries generally have large sand and mud flats which are exposed at low tide and covered at high tide.There can be several estuaries within a harbour.here fresh and salt water mix. The mixing of fresh water and sea water is an important and distinct feature of the estuary. Fresh water, being lighter or less dense than salt water, will flow above the heavier sea water. In estuaries where large amounts of freshwater are discharged, a salt wedge is formed.