Average is a very difficult word to define. One day an Inspector asked a cla.s.s what it meant. A little girl eagerly answered, "What a hen lays eggs on."
The Inspector was greatly surprised, but knowing that the child must have some reason for her answer, he asked her what made her think so, when she at once pointed to a sentence in her reading-book which said that "a hen lays four or five eggs a week on an average." The little girl evidently thought that an average was a mat or something of the kind, on which the hen deposited her eggs.
GAS-LIGHT INSECT-HUNTING.
Why should insects rush eagerly to an artificial light when they do not attempt to fly towards the moon, however brilliantly she may shine on a summer evening? We cannot tell, nor why some moths are indifferent to lamps which make their brethren excited, often to their peril. By searching gas-lamps, the entomologist can obtain specimens of moths that would otherwise be difficult to find. Lamps, of course, are most productive when their place is along a country road, but even in towns they have their winged visitors after dark.
Dull or cold nights will bring few insects to the lamps, and those would usually be not worth catching. Earwigs appear--a proof that they can fly as well as crawl, and as they are insects of rather a shy habit, it is surprising to find that they are fascinated by a light. Gnats are abundant, and sundry flies often lie in little heaps at the bottom of the lamp; sometimes the number of gnats is thus greatly reduced in a stinging season, when thousands of persons are attacked by these insects. Beetles occasionally come, and spiders also, not drawn by the light, but knowing that they will get prey at the lamps. Away from any town, bats are frequently amongst the evening visitors on the look-out to secure part of the arriving insects, especially those having plump bodies.
Many of the moths, to the disappointment of the collector, have their wings singed or damaged. Others enter the lamp and avoid the flame, settling down quietly upon the gla.s.s, and others again stop outside upon the gla.s.s or the ironwork. During the twilight the slim moths, or Geometers, arrive, with now and then a large moth; towards ten o"clock the Noctuas, or stout-bodied moths, begin to appear.
NIGHT AND DAY.
The Night is like a Fairy Prince, So good, and strong, and great: His jewels are the stars; they deck His purple robe of state.
His dinted shield, the silver moon, Gleams brightly on his breast; See, how he comes so silently, And moves towards the West!
The Day a fairy maiden is, With flower-garlands gay, And as the Night approaches her, She blushing hastes away.
But he, undaunted, still pursues Because he loves her best: Then lo! he clasps her to his heart, Far in the crimson West.
THE ROSEMONT GROTTO AND THE PETCHABURG CAVERNS.
[Ill.u.s.tration]
About three hundred miles from the coast of Madagascar, and over one hundred from the Mauritius, lies the beautiful island to which its French owners have given the name of Reunion. It was formerly known as "Ile de Bourbon," out of compliment to the family name of the French monarchs, but at the time of the Revolution the island was renamed, and became Reunion. It is of small size, only thirty-five miles long by twenty-eight broad; but it contains a range of fine mountains, some as much as ten thousand feet high. These mountains are of volcanic origin, and one peak, "Polon de Fournaise" by name, is one of the most active volcanoes in the world. Below another, known as the Pic Bory, is a remarkable cavern, though it only measures sixty yards long by twenty high. Its chief feature is the curious method of its construction.
In its active days, the Pic Bory had a way of tossing high into the air huge spouts of boiling lava, which rushed with great force down the mountain-side, overwhelming everything which came in the way. Now, just as gunpowder rammed into a cannon drives heavy b.a.l.l.s immense distances, so this lava is driven out of the craters by gases which are imprisoned below the crust of the earth. When these succeed in getting free, flames, cinders, and red-hot lava rush out, great explosions are heard for many miles, and clouds of fiery gas escape into the air. Sometimes, however, the lava is too densely packed for all the gas to escape, and some of it remains imprisoned, and is carried down the mountain beneath the boiling ma.s.s; but although it cannot get free, its energy finds vent by driving its roof of lava upwards, and so a high mound occurs in the channel of the lava, and when in course of years the gas does find a way out, a hollow cavern remains inside. The Grotto of Rosemont is one of the finest-known instances of these gas-formed caverns, and, hence its fame. Other volcanic grottoes are also found in Reunion, two of them very fine, and many similar great hollows are found near volcanoes in other lands, notably beneath the peak of Mount Etna in Sicily.
In the kingdom of Siam, about two days" journey by boat from the capital city of Bangkok, rises a fine group of mountains, and on the highest of these has been built a royal palace. The mountains are of volcanic origin, and the palace actually stands on an extinct crater, which would be very inconvenient if the slumbering fires below suddenly awakened.
In the neighbourhood of the range are the fine caverns of Petchaburg, some of the largest existing instances of volcanic grottoes. Two are especially grand, as the lava in cooling has twisted and twirled about in marvellous fashion, making most wonderful effects.
The moisture coming from the roof has decorated the caverns with splendid stalact.i.tes and stalagmites, whilst, like many other volcanic rocks, the walls are of brilliant and harmonious colours.
The king and his people are justly proud of their caverns, and have taken great pains that they shall be made accessible to visitors, the ground having been levelled and staircases placed in many directions.
The largest and most beautiful cave has been turned into a temple, and all along the sides are rows of figures. One of these is of colossal size, and richly gilded, representing a sleeping Buddha.
THE KING OF PERSIA.
[Ill.u.s.tration]
Once upon a time a certain King of Persia went out hunting with all his court. The chase that day happened to be long, and the king became very thirsty. But no fountain or river could be found near the spot on the plain where they rested for a short interval. At last one of the courtiers spied a large garden not far off. It was filled with trees bearing lemons, oranges, and grapes. His followers begged the monarch to partake of the good things in the garden.
"Heaven forbid that I should eat anything thereof," said the king, "for if I permitted myself to gather but an orange from it, my officers and courtiers would not leave a single fruit in the entire garden."
The higher in life a person is, the more careful he should be, for all his faults are copied by those beneath him.
[Ill.u.s.tration: ""This is a present which your uncle has sent you.""]
JESS.
A Dog Story.
"Now, Lottie and Carrie," said Mrs. Sefton, coming out into the garden just as the daylight was beginning to fade, "it is time to be indoors; bring your things and come in."
"Oh, Mother!" cried both the little girls, "we are just in the middle of our game; do please let us stay a little longer."
But their mother shook her head. "I can"t possibly do that," she answered. "You will never be at school in time to-morrow unless you are in bed by eight o"clock. Don"t stop to talk about it, but come, like good children."
Then Carrie took up the dolls which were lying on the gra.s.s, while Lottie loaded herself with the little basket-chair and the three-legged stool, and in a very short time the two sisters were in the snug white beds.
"Good-night," said Mother, as she kissed them both. "You have been good girls to-day, and in the morning I shall have something nice to tell you."
"Tell us to-night, please--tell us to-night," they pleaded. But Mother was not to be moved, and the thought of what that something nice might be kept Lottie and Carrie awake till the darkness had really come on.
But though they were late in going to sleep, you may be sure they were awake early in the morning. They helped each other to dress, and were downstairs reminding Mother of her promise long before they were expected.
"I shall know now how to make you get up in good time," Mrs. Sefton said, laughing; "but come along, it is not only something to tell, but something to show you."
She led them to the tool-house at the bottom of the garden, and there, tied to a nail in the wall, was a pretty little black-and-tan dog--a terrier.
"This is a present which your uncle has sent you," Mrs. Sefton said.
"You are to have it for your very own--its name is Jess. Stand up, Jess, and show your mistresses how you can beg."
Jess stood up on her hind legs, and crossed her paws in such a funny way that Lottie danced about with delight. Carrie was timid and hung back; she did not like to say so, but she was really rather afraid of the new pet. This was silly, but Carrie was only a little girl; in a short time, when she saw how good and gentle Jess really was, she too forgot her fears.