The diagram depicts the process of collecting rainwater for drinking in a town in Australia.
Overall, the process consists of five stages, starting with rainwater flowing to the drain and ending with running to the households needing to use it.
The first stage is when the rainwater flows from the roof in to roof to the rain, followed by the movement into a water filter so as to purify the dirtiness, such as scum or soil in the water. After this stage is complete, the filtered water continues going into storage connected with water treatment.
Having flowed to the water treatment, rainwater is got rid of harmful chemical substances. After the purification chemicals have been finished, the cleanest water passes through a long pump to people’s houses. Once this final stage has been completed, rainwater is ready for the use of drinking water.
The diagram depicts the process of collecting
rainwater
for drinking in a town in Australia.
Overall
, the process consists of five
stages
, starting with
rainwater
flowing to the drain and ending with running to the households needing to
use
it.
The
first
stage
is when the
rainwater
flows from the roof in to roof to the rain, followed by the movement into a
water
filter
so as to
purify the dirtiness, such as scum or soil in the
water
. After this
stage
is complete, the filtered
water
continues going into storage connected with
water
treatment.
Having flowed to the
water
treatment,
rainwater
is
got
rid of harmful chemical substances. After the purification chemicals have
been finished
, the cleanest
water
passes through a long pump to
people
’s
houses
. Once this final
stage
has
been completed
,
rainwater
is ready for the
use
of drinking
water
.