The given diagram provides information about the simple yet useful process adopted by an Australian town for converting rainwater into a drinkable one through a sequence of steps.
Overall
, after the collection of rainwater, it undergoes the processes of filtering and chemical treatment in the same order to result Linking Words
into
pure and drinkable Change preposition
in
water
.
The systematic purification process begins with Use synonyms
collection
of rainwater which flows from the rooftops of houses into the drains via pipes.
The drained Add an article
the collection
a collection
water
from every household is Use synonyms
then
taken to a common underground pipeline which leads to the filtration unit. The Linking Words
water
is Use synonyms
then
filtered and collected in a storage tank for Linking Words
further
processing.
The Linking Words
next
step involves guiding the Linking Words
water
from the storage tank by pipes into the filtration unit wherein it gets treated with some chemicals.
The end result of the previous step is pure Use synonyms
water
which is Use synonyms
then
directed back to the houses for drinking purposes through pipes.Linking Words