Friday, September 11, 2015

Madame How & Lady Why: Chapter 7 - The Chalk-Carts

Chalk-carts, like mice, and dead leaves, and most other matters in the universe are very curious and odd things in the eyes of wise and reasonable people. 

The White Cliffs of Dover

I couldn't find a definition of 'chalk-carts' anywhere although it's obvious Kingsley was referring to the carts that carried chalk from the area where it was cut. From what I've read (here, for example) it appears the carts were part of a horse-drawn industrial tramway, something that was introduced at the beginning of the nineteenth century. This chapter was fascinating once I understood the gist of what Kingsley was getting, at which wasn't obvious to me until after I'd done some digging around.

Come, let us find out something about the chalk before we talk about the caves. The chalk is here, and the caves are not; and "Learn from the thing that lies nearest you" is as good a rule as "Do the duty which lies nearest you."


Chalk, limestone and marble are all forms of calcium carbonate. Chalk and limestone are formed in marine environments while marble is metamorphosed limestone.
This page explains the difference between limestone & marble.
Marl - a mixture of clay and calcium carbonate.

Many of these (chalk) pits are located near farms and settlements where one principal use of the chalk was for the production of lime which was used to ‘fertilise’ or ‘lighten’ heavier clay soils and also to improve drainage and make it more easy to cultivate.


The South Downs area of England is a series of chalk hills in the Hampshire, East Sussex, West Sussex counties. The chalk landscape acts like a giant sponge, and stores water. A huge underground reservoir provides fresh drinking water for over 1 million people living in the area.


Karst Landscape - Kingsley didn't use this phrase probably because it wasn't in use until the late nineteenth century, but it refers to a limestone region where most or all of the drainage is by underground channels and where erosion has produced fissures, sinkholes, underground streams, and caverns. Some photos and more information here.
I've travelled across the Nullarbor Plain many times but it was only when I was reading though Madame How & Lady Why that I discovered that it is the world's largest limestone karst.


Page 126 - The 'silver Itchen' - one of the most famous chalk streams of Hampshire in England which attracts anglers from all over the world.








Page 126 - invisible chalk  in the water causes it to be 'hard.' A written narration from 10 year old Moozle:

 "Chalk is many different things. Limestone is a harder form of chalk, and marble is chalk heated up. There is lots of chalk in England, the White cliffs of Dover are made of chalk, and lots of other things are made of chalk, not just in England, but in some other countries.  The chalk runs out of caves made by the water in little streams, and thus deposits it in the rivers. If you drink water out of one of these rivers, it’ll taste kind of hard. That’s the chalk in the river that’s making it taste hard." 

Page 130 - Caves

Cave fomations (Speleothems) - some good photos here of Jenolan Caves in NSW.

How Stalactites & Stalagmites form - stalaCtites (form on the Ceiling) and stalaGmites (form on the Ground)

We've done this experiment a few times with varying degrees of success: Make stalactites & stalagmites.




Page 131: Breccia (Italian) - rock consisting of angular fragments cemented together in a matrix.


http://flexiblelearning.auckland.ac.nz/rocks_minerals/rocks/breccia.html






Page 132: Sink hole - a basin in limestone areas down which water disappears. Other names include swallow hole, swallet or doline.

 
 Water Sinks...North Yorkshire, UK


Page 135 - the dropping-well at Knaresborough showing various articles in various stages of petrification. It will take about 3 to 5 months to petrify a teddy bear:


https://commons.wikimedia.org/wiki/File:Mother_Shipton's_cave_Knaresborough_-_geograph.org.uk_-_436482.jpg


Pg 135 - the Proteus or cave salamander. Photos and descriptions here.


Lake Cerknisko (Cercnika, Czirknitz) - the lake that vanishes. Found on a karst landscape in Slovenia


See The Mysterious Lake Cerknica - just beautiful!
And some more photos of the lake.

Page 136 - Mammoth Cave in Kentucky, USA


https://commons.wikimedia.org/wiki/File:Mammoth_Cave_National_Park_001.jpg


Page 137 - Caripe, Venezeula.

'In Humboldt's Footsteps' - The Guacharo Cave
Another name for the Guacharo bird is the oilbird - Kingsley mentions that 'The Indians kill and eat them for their fat.'
Some more information on the birds here
Wonderful gallery of photos of these birds here.








Monday, September 7, 2015

Church History for Children

We've used these books to introduce some Church History to our children when they were about 8  years old and up. Some of them I read aloud but they are all suitable for children to read on their own. Moozle (10 years old) has just finished going through all the Louise Vernon titles again recently. Vernon's books are fictional but they are mostly set in the time of the Reformation and introduce the great events and people of Church History in a way children can understand and relate to. There are twelve books that I know of, illustrated every now and then with black ink, and they are on average about 125 pages in length. Here are a few that have been well read in our home:

Ink on His Fingers


An exciting story centred around the printing of the first Bible after Johann Gutenberg's invention of moveable type in the 1450's.



The Man Who Laid the Egg

The story of Desiderius Erasmus (1466-1536) who has been called the intellectual father of the Reformation, seen through the eyes of a young apprentice.

'Erasmus laid the egg, and Luther hatched it.'



Thunderstorm in the Church

Martin Luther seen through the eyes of his son. 'Through Han's eyes you will learn to know Martin Luther - not only as the great Reformer-preacher, but also as a father with a sense of humor and as a friend.'



A Heart Strangely Warmed

Young Robert Upton was peddling his father's goods when he meets John Wesley, a fiery little man who is preaching on the streets of London. Heend Wesley's meetings and gradually Robert begins to understand Wesley's message and feels like Wesley described in his Journal below, that his heart is strangely warmed.'

In the evening I went very unwillingly to a society in Aldersgate Street, where one was reading Luther’s preface to the Epistle to the Romans. About a quarter before nine, while he was describing the change which God works in the heart through faith in Christ, I felt my heart strangely warmed. I felt I did trust in Christ, Christ alone, for salvation; and an assurance was given me that He had taken away my sins, even mine, and saved me from the law of sin and death.




Other books by Louise Vernon which are all good and cover some lesser known aspects of Church History are:

The Beggar's Bible (JohnWycliffe)
The Bible Smuggler (William Tyndale)
 Key to the Prison (George Fox & the Quakers)
The King's Book ( The King James Bible translation)
Peter & the Pilgrims (English Separatists & Pilgrims)
Night Preacher (Menno Simons)
The Secret Church (Anabaptists)
Strangers in the Land (Huguenots)
And one which we haven't read, and don't have - Doctor in Rags (Paracelsus & the Hutterites) 


The River of Grace by Joyce McPherson 

Published by Greenleaf Press and 171 pages, this is one of the rare biographies of John Calvin written for young people. I've read a couple of the author's other books and thought they were very well written and I appreciate that McPherson brings history alive but also illustrates how Western Civilization has been influenced by the Christian worldview. I also like the quotes at the beginning of each chapter:

'Ambition deludes men so much that by its sweetness it not only intoxicates but drives them mad.'
John Calvin




Augustine: The Farmer Boy of Tagaste by P. De Zeeuw 

A short, engaging biography of Augustine of Hippo (A.D. 354-430) this little book (93 pages) would be interesting for anyone, adult or child, to learn about the wonderful story of Augustine's conversion to Christianity and the faithfulness of a mother who never gave up praying for her reprobate son. 

In the farthest corner under a fig tree he fell to his face, and panting, full of hesitation, Augustine uttered his first real prayer: "How long? Oh, how long? Tomorrow? Always tomorrow, why not right away? Why can I not put a stop to this sinful life right away?"

But listen-what was that? The garden next door was separated from him by a wall, and from behind that wall came the voice of a girl singing, "Tolle, lege," which meant "Take, read!'

...He jumped up from the ground and went to the bench...There were the Epistles of Paul, which Alypius had taken with him into the garden. Augustine picked them up, and the first words he read hit him like lightning.






 

Thursday, September 3, 2015

Australian Natural History: Monarch of the Western Skies by C.K.Thompson (1946)


Monarch of the Western Skies was the first book written by C.K. Thompson that we owned. I came across it at a secondhand shop more than ten years ago and picked it up not knowing anything about the author but as it cost less than a dollar, I thought it was worth trying. It became my eight year old boy's favourite book for a long time and was also enjoyed by all the other children. Since then we've had the pleasure of reading some of his other books and I don't hesitate to snap up any books by this author when I come across them.




C.K. Thompson wrote most of his Natural History books for children around 1940's to 1950's and unfortunately they are now out of print. He wrote without sentimentality but with an intimate knowledge of the Australian landscape and its fauna. I've just finished reading aloud this wonderful story of a wedge-tailed eagle to Moozle as part of our Australian version of Ambleside Online Year 4 and I think that this book and Warrigal the Warrior (the story of a dingo I wrote about here) are the two best books by C.K. Thompson that we've read so far.

Monarch of the Western Skies follows the life of 'Wedge-tail' from the eyrie on the fringe of the western plains whilst under the care of his dutiful parents and continues to follow him over the course of his life as an adult bird of prey - the world's second largest eagle.
We not only learnt about the wedge-tailed eagle in this book but also about a number of other animals native to Australia and others, such as rabbits and sheep, which are not.  Rabbits were first brought here by Governor Phillip in the First Fleet, mostly to be kept as pets, but in 1859 a ship arrived from Europe with 24 wild rabbits for a Victorian land owner who let them loose on his property so he could chase them and shoot them for sport. 
Six years after the rabbits were let loose, the owner had killed over 20,000 but he thought that there were still about 10,000 more running around.
In our story, Wedge-tail was singled out as being responsible for killing a lamb and measures are taken to try to shoot him. But he has an ally who had witnessed the destruction inflicted by rabbits and understood the role the eagle played in keeping down their numbers.

None of them the sheep were over-burdened with brains, and as long as the Eagles made no attempt to interfere with them, the woolly animals were content not to initiate any moves. Not for a single moment would any of them have considered attacking these visitors f on the clouds. Being sheep, they were not built that way. But one or two of them did vaguely associate these Eagles with something unpleasant, though they did not know what caused the mistrust. Deep thinking is not a characteristic of one of nature's stupidest animals. 




Wedge-tail did not like crows. He regarded them as so many parasites that hung around an eagle after he had caught his dinner, hoping to collect the scraps, and so win a meal without having to work for it.


Another bird that annoyed him, for a different reason, was the magpie...
They were pests but he could understand their and appreciate their urge to protect their heir homes - not that he would ever gave despoiled one. He had no desire to attack a magpie. That bird was a gentleman compared with a crow.
Fierce bird that he was, arrogant and intolerant where his own rights were concerned, Wedge-tail did not in the least mind when a couple of tiny yellow-tailed thornbills attached their pretty little nests to the bottom of his eyrie. He knew that they did this to escape the attention of prowling butcher birds and other predatory slayers.





I highly recommend this living book. It makes a great read aloud and would interest a wide range of ages. I appreciate the author's knowledge, his literary style and the realistic but endearing portrayal of the animals he wrote about. I just wish someone would reprint them.