<h2><SPAN name="CHAPTER_VII" id="CHAPTER_VII"></SPAN>CHAPTER VII.</h2>
<h3>ABOUT BATS.</h3>
<p>This evening, while the boys were reading and talking to Mr.
Harvey, several bats flew in at the window. John caught one of
them in his hat, and placed it on the table for his cousin to
examine. Samuel asked his uncle if it would not fly away.</p>
<p>"No," said Mr. Harvey, "it cannot raise itself from the
ground. What we call its wings, are, you see, nothing but two
thin skins, or membranes, stretched from its hind legs to its
fore ones, and fastened to its sides. When flying, it spreads
out its toes, so as to unfold these membranes, and thus
balances itself in the air."</p>
<p>"Do not some people think that the bat is a bird?" asked
Samuel.</p>
<p>"Yes. But probably they never examined a bat closely. You
see that it looks nothing at all like a bird."</p>
<p>"Father," said John, "where did those great bats come from,
which you have in your cabinet?"</p>
<p>"From the island of Java," said Mr. Harvey. "They are called
Java bats. I have seen some with bodies as large as hens, and
wings like umbrellas. Hundreds of these animals fly about the
gardens and orchards of that island, every night, destroying
great quantities of fruit. The people there, spread nets over
the trees, to protect the fruit, and shoot the bats with guns,
as you did the hawk."</p>
<p>"I have read, in a book of travels," said Samuel, "that
while persons are asleep, these bats, or some other large kind,
suck their blood. Is that true, sir?"</p>
<p>"No," said Mr. Harvey. "Such tales were long believed, even
by writers on natural history; and I have some where a picture
of a monstrous bat sucking the blood from a man's veins. But
all this is now known to be fabulous. No kind of bat will
attack an animal as large as itself, nor enter a house when
there is an abundance of fruit and insects in the field."</p>
<p>"Shall we let this bat go now?" said John. Mr. Harvey said
yes; and then John lifted it on a large sheet of paper, and
threw it into the air. In a moment it spread out its thin
wings, and after flying about the room two or three times,
passed out of the window. Mr. Harvey told them, that although
the bat was so feeble when on the ground, yet its strength of
wing was greater than that of any bird.</p>
<div class="figcenter"> <ANTIMG src="images/070.jpg" width-obs="400" alt="bat" /></div>
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