The vocabulary from unit 4th.
Absence Detect
Aroma Municipalities
Carbon Swallow
Chlorine Taste
buds
Criterion Water treatment plant
The absence of germs and other impurities in the water.
Indicate that it was well treated in a treatment plant.
That’s why
when you taste it, It has a good smell, and the aroma is delicious.
The government
is investing a lot of money in a good tap water system.
Also we
drink bottled water which is not so good for the healthy.
But this
water must taste before its use and they put carbon to remove its impurities.
Taste is
the criterion, or standard, often used to purchase bottled water.
We have to
know too, that the chemical chlorine is often used to swimming pools clean and
colors it blue.
If any germ
or bacteria is detected it could be dangerous to the people.
During the
huge process professional water tasters shouldn’t swallow the water.
They take a
sip to taste in the taste buds which is located on the tip of the tongue.
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