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Compiled and organized by Toshev
45
Water cycle (diagram)
The diagram below shows the water cycle, which is the continuous movement of water on,
above and below the surface of the Earth.
The picture illustrates the way in which water passes from ocean to air to land during
the natural process known as the water cycle.
Three main stages are shown on the diagram. Ocean water evaporates, falls as rain, and
eventually runs back into the oceans again.
Beginning at the
evaporation stage, we can see that 80% of water vapour in the air
comes from the oceans. Heat from the sun causes water to evaporate, and water vapour
condenses to form clouds. At
the second stage, labelled ‘precipitation’ on the diagram,
water falls as rain or snow.
At the third stage in the cycle, rainwater may take various paths. Some
of it may fall into
lakes or return to the oceans via ‘surface runoff’. Otherwise, rainwater may filter
through the ground, reaching the impervious layer of the earth. Salt water intrusion is
shown to take place just before groundwater passes into
the oceans to complete the
cycle.
(156 words, band 9)
www.ielts-simon.com
Compiled and organized by Toshev
46
Gallery plan (diagram)
The diagrams below are existing and proposed floor plans for the redevelopment of an art
gallery.
The first picture shows the layout of an art gallery, and the
second shows some
proposed changes to the gallery space.
It is clear that significant changes will be made in terms of the use of floor space in the
gallery. There will be a completely new entrance and more space for exhibitions.
At present, visitors enter the gallery through doors which lead into a lobby. However,
the plan is to move the entrance to the Parkinson Court side of the building, and visitors
will walk straight into the exhibition area. In place
of the lobby and office areas, which
are shown on the existing plan, the new gallery plan shows an education area and a
small storage area.
The permanent exhibition space in the redeveloped gallery will
be about twice as large
as it is now because it will occupy the area that is now used for temporary exhibitions.
There will also be a new room for special exhibitions. This room is shown in red on the
existing plan and is not currently part of the gallery.
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