ALCOHOL is often
made from grains as well as from fruit. The grain
has starch instead of sugar.
If the starch in your mother’s
starch-box at home should be changed into sugar, you
would think it a very strange thing.
Every year, in the spring-time, many
thousand pounds of starch are changed into sugar in
a hidden, quiet way, so that most of us think nothing
about it.
STARCH AND SUGAR.
All kinds of grain are full of starch.
If you plant them in the ground, where
they are kept moist and warm, they begin to sprout
and grow, to send little roots down into the earth,
and little stems up into the sunshine.
These little roots and stems must
be fed with sugar; thus, in a wise way, which is too
wonderful for you to understand, as soon as the seed
begins to sprout, its starch begins to turn into sugar.
If you should chew two grains of wheat,
one before sprouting and one after, you could tell
by the taste that this is true.
Barley is a kind of grain from which
the brewer makes beer.
He must first turn its starch into
sugar, so he begins by sprouting his grain.
Of course he does not plant it in
the ground, because it would need to be quickly dug
up again.
He keeps it warm and moist in a place
where he can watch it, and stop the sprouting just
in time to save the sugar, before it is used to feed
the root and stem. This sprouted grain is called
malt.
The brewer soaks it in plenty of water,
because the grain has not water in itself, as the
grape has.
He puts in some yeast to help start
the work of changing the sugar into gas and alcohol.
Sometimes hops are also put in, to
give it a bitter taste.
The brewer watches to see the bubbles
of gas that tell, as plainly as words could, that
sugar is going and alcohol is coming.
When the work is finished, the barley
has been made into beer.
It might have been ground and made
into barley-cakes, or into pearl barley to thicken
our soups, and then it would have been good food.
Now, it is a drink containing alcohol, and alcohol
is a poison.
You should not drink beer, because
there is alcohol in it.
Two boys of the same age begin school
together. One of them drinks wine, cider, and
beer. The other never allows these drinks to pass
his lips. These boys soon become very different
from each other, because one is poisoning his body
and mind with alcohol, and the other is not.
A man wants a good, steady boy to
work for him. Which of these two do you think
he will select? A few years later, a young man
is wanted who can be trusted with the care of an engine
or a bank. It is a good chance. Which of
these young men will be more likely to get it?
REVIEW QUESTIONS.
1.
Is there sugar in grain?
2.
What is in the grain that can be turned into
sugar?
3.
What can you do to a seed that will make its
starch
turn into sugar?
4.
What does the brewer do to the barley to make
its
starch turn into sugar?
5.
What is malt?
6.
What does the brewer put into the malt to start
the
working?
7.
What gives the bitter taste to beer?
8.
How does the brewer know when sugar begins to
go
and alcohol to come?
9.
Why does he want the starch turned to sugar?
10.
Is barley good for food?
11.
Why is beer not good for food?
12.
Why should you not drink it?
13.
Why did the two boys of the same age, at the
same
school, become so unlike?
14.
Which will have the best chance in life?