Links, Puzzles, Pictures

Links, puzzles and pictures. Public transport features, as does some general politics, and mathematics. The pictures are of course my own.

INTRODUCTION

I have many links to share with you, and wilkl be setting a puzzle. I will be putting up another of my tree posts immediately after this one, so my pictures feature stuff other than trees.

PUBLIC TRANSPORT

This section comes in two parts, starting with…

NEWS FROM MY LONDON TRANSPORT WEBSITE

Just before lunchtime today I received the following email:

Dear Thomas.

I am writing regarding http://www.londontu.be 

My name is Andrew and I work for Nicola at Tour London. Nicola is a tour guide in London UK who takes individuals and groups to the most famous landmarks in London, as well as discovering hidden gems along the way! We were wondering if it were possible for us to appear on your “links” page in any way given that we share such a similar topic.

Alternatively would you be interested in content pieces? Nicola has a vast knowledge of London and would love to share it with your audience. 
Finally, If not content, do you have any other advertising opportunities?

I look forward to hearing from you.

Kind Regards,

Andrew | Marketing Executive
Tour London
Tourlondon.org.uk

 

Naturally, I was delighted to receive such a communication, and I have since put in some links, done a special post about this site and ‘pressed’ a couple of their pieces. Please visit londontu.be to read about this in more detail, and then explore tourlondon to see what they have to offer.

WE OWN IT – TRANSPORT

The campaign group weownit have created a resource with the catchy title Privatisation Fails. Below is a screenshot of the homepage for this resource:

pf

Of course, I followed up the bus and train links. Here is a paragraph from Privatisation Fails Buses:

Buses

30 years ago, our bus services were deregulated and privatised. This has been a disaster for our buses. Fares went up and routes that weren’t profitable were cut, meaning you now pay more for less.  In 2017, the Bus Service Users Bill was passed, which included a clause which bans local councils from creating their own public bus companies. 

On this page are the Big Five bus companies that grew out of deregulation and privatisation in the 1980s – together they control 70% of the bus travel industry in the UK. Many of these companies either own, or are owned by, rail companies as well.

Read more about bus services, and how and why we want to bring them into public ownership, here.

Next up comes Privatisation Fails Railways:

Railways

British Rail was broken up and privatised between 1994 and 1997, and since then rail services in the UK have been provided by private companies. There are 16 rail franchises in the UK, where the government gives train companies funding to run services for a certain period. 

Many of the companies that run our trains are European state-owned companies who reinvest millions of pounds a year in dividends from their British operations into their own transport systems. As you’ll see, these companies often own franchises within franchises. You might be surprised to learn who owns your morning commute! We’ve also listed three ‘ROSCOs’ or rolling stock companies, who lease trains to rail companies.

Read more about the privatisation of rail and what we can do about it here.

POLITICAL LINKS

Royal Mail workers have voted by a huge margin to take strike action. The official voting figures are:

Turnout 73.7%
Yes 89%
No 11%

This means that 65.593% of all those eligible to vote cast their vote in favour of strike action. I did this calculation myself, entirely in my head, but here for the record is how to get there…

Calling Turnout T and Yes votes Y and Overall Percent Yes as O we have O = TY/100. Putting the known figures into this we have O = (73.7 x 89)/100. To avoid decimals until absolutely necessary we change this to O = (737 x 89)/1000. To calculate 737 x 89 we can reduce to single figure calculations as follows:

737 x 89 = (700 x 89) + (30 x 89) + (7 x 89), and then splitting these up 700 x 89 = (700 x 80) + (700 x 9), 30 x 89 = (30 x 80) + (30 x 9) and 7 x 89 = (7 x 80) + (7 x 9). We now have a series of multiplications which can all be treated as single figure multiplications, with in some cases zeroes to be stuck on the end. Multiplying them out gives us 56,000 + 6,300 + 2,400 + 270 +560 + 63. Adding these together we get 65,593, and dividing by 1,000 requires a decimal point to go between the first and second five, giving us 65.593%. PS It took a lot longer writing this out than performing the calculations in my head!

I have two links for you about this vote:

A SKWAWKBOX QUADRUPLE BILL

The Skwawkbox, one of the best new media sites around, has had several particularly outstanding pieces recently:

PHOTOS 1 – ANIMALS

From Monday and yesterday:

Swan IV
Mute Swan (first four images) on the section of the Gaywood near Kettlewell lane.

Swan IIISwan IISwan IDucks and drakesMallard drakeMoorhen

Squirrel with Conker
This squirrel was sufficiently occupied by its shiny new conker for me to get this picture.

A TEASER

This puzzle comes courtesy of brilliant:

PNQ

PHOTOS 2: VIEWS

Minster Lumiere
Although all these pictures were taken in varying degrees of darkness none involved the use of the flash, which is an absolute last resort for me.

CH Lumiere VCH Lumiere IVCH Lumiere IIICH Lumiere IICH LumiereCustom House IICustom HouseNar meets Ouse, high tideWL Churchtownscape at dusk

 

 

Puzzles and Solutions

Some solutions and some new problems/ questions. Also details a thank you card for TFL and some photos.

INTRODUCTION

I have solutions/ answers to some problems and a few new problems for you. I was going to be blogging about my activities on Monday, Tuesday and Wednesday but that will have to wait until tomorrow now.

SOLUTIONS 1:
OPENING THE “DOOR OF DEATH”

In my post “Coming Up – A Trip To Cornwall I set this juicy little puzzle:

DoD

Each of the three filled in columns contains one large number and several smaller numbers. In each case the big number is the sum of all the smaller numbers – 6 = 3+2+1, 28 = 14 + 7 + 4 + 2 + 1 and 496 = 248 + 124 + 62 + 31 + 16 +8 + 4 + 2 + 1. In each case the smaller numbers listed below the large number turn out to be all of that number’s factors. A number that is equal to the sum of all its factors is called a perfect number. Looking closer still we that 6 = 3 x 2, 28 = 7 x 4 and 496 = 31 x 16. In each case these multiplications consist of a larger number that can be expressed in the form (2 ^ n)-1 and the smaller number is equal to 2 ^ (n-1). Further, the larger multiplier is in each case a prime number. Investigation reveals that the next prime number of the form (2 ^ n)-1 is 127, and the other multiplier must therefore by 64. Multiplying these two numbers gives 8,128. Thus the final panel will consist of 8128, with vertically below it the numbers 4064, 2032, 1016, 508, 254, 127, 64, 32, 16, 8, 4, 2 and 1. This was a tough puzzle but it would have been downright vicious had I made the door’s mechanism consist of five panels, these four and the fifth for you to work out – for a bonus can you explain why?

I also asked if anyone could identify to the real life door that I had used as the basis for the “Door of Death”. It is one of the doors to King’s Lynn Town Hall and in reality of course it is not remotely deadly (indeed barring dying of boredom during a council meeting there I can think of no risk of death anywhere in that building).

SOLUTIONS 2: GAYWOOD RIVER QUIZ

This one appeared in my post “The Gaywood River”. The answers are below:

Quiz - answers

NEW PROBLEMS

I have three problems for you. The first comes from Trivia Hive. Unfortunately I cannot present it to you in their format without giving away the answer, so instead I present in plain text:

In which country is Europe’s only desert located?

a)Italy
b)Greece
c)Poland
d)Spain

Puzzle number two comes by way of the twitter feed of estate agents Abbot Fox:

Puzzle

Can you reveal the street name?

My third and final problem comes courtesy of the mathematical website brilliant and sends you on a treasure hunt:

TH

A THANK YOU CARD FOR TFL

I was delighted to receive an email from campaigning organisation sumofus inviting me to sign a thank you card to TFL for having given Uber the boot. I have already shared this invitation on facebook and twitter and ‘pressed’ it to my London transport themed website. I now invite my followers here to add their names to this thank you card: 

TYTFL

PHOTOGRAPHS

These photographs were taken in Norwich…

Window

Mural 1
This is on the ‘ceiling’ portion of a covered passage near…
Castle
…the castle
Haart Map
This map is in the office of Haart in Norwich, and I could not resist trying to photograph it from the street.

 

Coming Up – A Trip to Cornwall

Letting people know that I will be visiting Cornwall in the near future, and a few other bits and bobs.

INTRODUCTION

My parents have recently moved to a place near Plymouth, and all they are currently out of the country travelling they will be back for a month or thereabouts from late October. I will be visiting their place in mid-November. I have asked for leave on the 9th and 10th of November so that I can go down on the 8th and come back on the 13th. 

THE JOURNEY

To get from King’s Lynn to Plymouth (nearest station to my parents’ new place) by public transport one needs to to travel from King’s Lynn to London King’s Cross, get a Hammersmith & City line train from King’s Cross to Paddington and then travel from Paddington to Plymouth (I already knew this). The journey takes in the region of six hours (I expected this to be the case but until I investigated did not know for certain). This why I requested leave for the two days concerned because the two days on which one travels are not going to be much use for anything else. 

THE TICKETS

I discovered via www.thetrainline.com that tickets were available for £57. Thus I have made the booking and picked up the tickets.

COLLECTING THE TICKETS

Having made the booking I was assigned a code I could use to collect the tickets:

KL-PLY

I decided that memorising an alphanumeric code of eight characters would be a bit of an ask even for me, so I called in at the library where I could screenshot the email containing the above, paste into paint and edit as appropriate before printing at a cost of 10p. 

Library (1)Librarylibrary

From there it was a short walk through the park to the station to pick up the tickets. 

KL - PLY ticket
Outbound ticket
PLY - KL ticket
The Homebound ticket

 

Receipt
The receipt.

The email giving me the code to collect my tickets also included itineraries for both journeys.

THE BRILLIANT.ORG 100-DAY
SUMMER CHALLENGE

I recently received (by email) my certificate for having attempted all 100 of the problems (almost 50,000 people attempted at least one of these problems, of whom 1,797 attempted the whole lot).

Brilliant certificate

Here for you to peruse if you like are all the problems:
Brilliant’s 100 Days – All 102 Problems

This version features one problem per page:
Brilliant’s 100 Days – One Problem Per Page

Before moving on to the photographs that will conclude this post I offer you…

A PUZZLE OF MY OWN CREATION

Archaeologist and adventurer Idaho Johnson is near to making the biggest find of her life, but to do so she needs to get past the “Door of Death”:

Door of Death

Can you fill in the missing fourth vertical panel of numbers and get Ms Johnson through the “Door of Death”? As a bonus question can you identify the real door that I have used to create the above image?

PHOTOGRAPHS

Purfleet meets OuseS&TBirdsWaves on OuseThe AllaThe Alla signZBBoatZB nameGullGateway

Hairim Scarim
This ‘story stone’ is in Loke Road Rec.

SquirrelSNDAll Saints

 

Puzzles and Pictures

A puzzle based on a blog post, a solution to an old puzzle, another puzzle from brilliant and some photographs

INTRODUCTION

Earlier today I put up a post titled “About Autism“, and because that post contained so much stuff this post is going to be much smaller – and with only a few links, all in one way or another puzzle connected. 

DERIVING A PUZZLE FROM A BLOG POST

Ester put up a post titled “Year 1729“, which featured the image below:

IMG_0079

The puzzle I am attaching to this is: which two famous mathematicians are linked by the number 1,729 and how did that link come about?

THE SOLUTION TO THE
MARBLES PUZZLE

In a post on Monday titled “Autism, Disability, Mathematics, Religion, Politics” which featured the following problem:
Marble Q

Below is first the answer that I gave, and then one of the solutions posted on brilliant:

answer

This solution from Arjen Vreugdenhil was particularly neat:

solution

NEW PROBLEM: TREASURE HUNT

This is another problem from Brilliant – can you find the treasure?

treasurehunt

PHOTOGRAPHS

PC 2Cormorants and gullstaking the plungeLarge slugCormorants 5Cormorants 4Cormorants and West Lynn ChurchCormorants 3Cormorants 2CormorantsFlying gull agains sunsetFlying gullblack slugtownscape

Wagtail
This time the little wagtail has the shot to itself.

 

 

 

Autism, Disability, Mathematics, Religion, Politics

Various links as indicated by the title of this post, the solution to one problem and a new problem. All topped off with the some photographs.

INTRODUCTION

This post features links, puzzles and pictures. The title refers to the subjects officiallly covered within the post. 

A NEW AUTISM RESOURCE

The Neurodivergent Rebel has produced a post that could become a goldmine. Titled “Web Resources” she describes it as a growing list and ends the post with this:

This is a growing list. Please send suggestions to NeurodivergentRebel@gmail.com

If you can think of anything to help the Neurodivergent Rebel expand this list please use the quote out above, which if you click on it will open up an email message addressed to her which you can then complete.

DISABLED PEOPLE ON BUSES

I have two links in this section. Firstly to a piece from Transport For All about Transport for London’s rExcl: proof faithless council, not union, to blame for Birmingham bin strikeExcl: proof faithless council, not union, to blame for Birmingham bin strikeesponse to the Supreme Court’s ruling on wheelchair priority spaces on buses. This piece is titled “First steps from TfL in response to Supreme Court’s ruling over the Wheelchair priority space on buses” 

Secondly, from Buzzfeed, comes this piece with the self explanatory title “Disabled People Say They Are Still Being Denied Priority Spaces On Buses Despite A High Court Ruling”.

TWO FROM THE SKWAWKBOX

The Skwawkbox is a regular source of excellent material, and these two pieces are no exception:

  1. BHAM COUNCIL MUST NOT BE ALLOWED TO SCAPEGOAT CLANCY TO RENEGE ON BIN DEAL – A follow up to the story that I reblogged from this site recently about a dispute in Birmingham.

  2. The second piece concerns the make up of the Labour Party’s National Executive Committee – the detail contained in the title “EXCL: PRO-CORBYN ASLEF, FBU TO TAKE NEC SEATS” means that at least for the present, and for the very first time, the NEC will have a pro-Corbyn majority. Here is an ASLEF related picture:
    Autism Acceptance Month

SWETA OJHA ON RELIGION

Sweta has produced an excellent poem titled “If Religion Schools You To War” and from it I quote the all-important final verse:

And if –
Religion still schools you to war
I, an atheist deserve an applaud.

MATHEMATICS

This section will include two links, the solution to one puzzle and a second puzzle. Both the links come from the Robert Loves Pi blog, and they are:

  1. A Zonohedron with 7802 Faces –  another of his remarkable constructions using Stella 4D: Polyhedron Navigator.

  2. A Four-Color Flag – exactly what the title suggests, and here is said flag:
    a four-color flag

PUZZLES

On Thursday in a post titled “Links, Pics and Puzzles” I included this puzzle:

Q

The solution is 96% + 96% of 4%. 96% of 4 is (4 x 96)/100 = 3.84. 96 + 3.84 = 99.84, os the answer is that if the death rate in surviving species had been the same as the overall extinction rate then 99.84% of all living things would have died in that event.

For my next puzzle I turn once again to Brilliant and offer up the following:

Marble Q

I will probably provide a solution on Wednesday.

PHOTOGRAPHS

Moorhen in algae

Nar Valley Park
Nar Valley Park – this development is now approaching completion.

gulls3

Town Hall
The next four pictures were taken on Thursday night – I had been acting as stand-in host on my aunt;s behalf, welcoming an airbnb guest to her house, and it was getting dark as I returned.

Lumiere 3Lumiere2lumiere1GullsGlaucous GullFlying cormorantmoorhens

Links, Pics and Puzzles

Lionks to various pieces I have found on the internet, an answer and solution to one problem and a new problem, and some photographs.

INTRODUCTION

This is a sharing post with some of my own stuff as well. I hope you enjoy it.

CROSSBOW BOLT STOPPED PLAY

Play between Surrey and Middlesex at the Oval has been halted and the ground has been locked down because a crossbow bolt was fired from outside the ground into the ground. Everyone at the ground is now in sheltered areas not out in the open. Armed police are now present at the ground. The match has now been officially abandoned, and a controlled evacuation of the ground is now underway.

SCIENCE AND NATURE

First a trio from wildlifeplanet:

  1. “Unreal Photos Of Animals From The Scandinavian Vicious Forest” – a piece highlighting the work of Finnish photographer Konsta Punka taking pictures of forest creatures:

  2. “Beach That Disappeared 33 Years Ago Has Reappeared” 

  3. “Here Is The Bird That Is Able To Fly For 10 Months Non-Stop (Video)” – a piece about the swift.

Hurricane Harvey has quite rightly received a lot of coverage. Here are three of the better pieces:

THE BEST BUS STOP

This bus stop is the subject of a post on illaboratoriodipleeny titled “Una meravigliosa fermata del bus….” that was brought to my attention by Anna, who was as impressed by it as I am. Here is the bus stop:

SOME POLITICAL PIECES

I start with a tool created by the Labour Party called the living wage calculator. You enter your postcode and it tells you how many people in your area would benefit from the minimum wage being increased to £10 per hour. Below is what is says about my postcode:LW

My next two pieces both come from the Skwawkbox:

A SOLUTION AND A NEW PROBLEM

In one of my posts on Monday I set a problem from brilliant. Here is I show the answer and an impressive solution. I also offer a new problem to end the section.

Thomas’ answer:

Screenshot 2017-08-31 at 5.51.15 PM

I admit to being lazy on this one – knowing that the internal angles of an octagon add up to 1080 degrees and that 7 x 90 = 630 I realised that with seven acute angles the remaining angle would have to be over 450 degrees, and the max is just under 360 degrees which takes you back to where you started. However 6 x 90 = 540 which means that the remaining two angles would have to add up to something in excess of 540 degrees, which is no great difficulty. Therefore I gave the correct answer of six (in less time than it has taken me to type this). However, one solver by the name of Atomsky Jahid produced a splendid effort:

Screenshot 2017-08-31 at 5.52.52 PM

A NEW PROBLEM

The mass extinction at the end of the Permian era is at the time of writing officially the largest in Earth’s history. An estimated 96% of all species on Earth at that time were rendered extinct. If the death rate in species that were not completely wiped out had been the same as the extinction rate what proportion of living creatures would have been wiped out in this event?

PHOTOGRAPHS

Guildhall
With Heritage Open Day coming up soon I decided to revisit these first two pics which feature thw town hall.

window

Greyfriars + wm
Greyfriars tower and the war memorial
Library
The library, taken today

P1040565

P1040566
A hald-moon in an early evening sky.
P1040564
The first of three closer up and enhanced shots of the half-moon.

P1040563P1040562Moorhen£2 - end of WWII

Science and Nature (and other stuff)

Some recent internet finds and some of my own photographs.

INTRODUCTION

This post features links to some recent internet finds and some of my own photographs. 

SOME SCIENCE AND NATURE LINKS

I start with a piece from mongabay which argues that “The Sixth Great Extinction” is actually “The First Biotacide“. Below is a picture from this article:

Steller’s Sea Cow holds the the world record for rapidity of extinction. Illustration from “Extinct monsters,” London: Chapman & Hall, 1896. Photo via Wikimedia Commons, licensed under CC BY 2.0.

The second piece in this section comes from thewildlifeplanet and is titled “Italian Super-Volcano Approaches Eruption

PUBLIC TRANSPORT

I have five links to share in this section:

  1. vlogexpedition have a piece about the world’s longest railway journey – that along the Trans-Siberian railway.
    4 days on the Trans-Siberian Train
  2. My next piece comes from Vox Political, who got direct from the person whose story it is, Paula Peters. The title of the piece “Bus driver subjects disability activist to humiliating discrimination” gives you a good idea of the nature of the story. British law on this matter is unequivocal – the bus driver is legally obliged to give wheelchair users priority over mothers with buggies (this courtesy of a court ruling in January). Given the completeness of the information Paula provides, the bus company in question have only one option open to them both legally and morally – they must sack the offending driver and must make sure that all their drivers are aware of their responsibilities to disabled passengers.
  3. I am treating my last three pieces in this section together, as all are connected with London Underground, all come from indy100.com and all have been pressed on to my London transport themed website. They are respectively:
    This is Officially the best Tube line
    Quiz: Can you name the London Underground line by its colour?
    This gif exposes the lies the London Tube map is telling you

FAB FOUR FINAL LINKS

First in this section comes a link to RobertLovesPi’s Blog for this piece titled “A Twisted Expansion of the Truncated Octahedron“, which features a very cool graphic. 

The Skwawkbox have produced an excellent piece titled “ATTACKS ON PIDCOCK SHOW MORAL BANKRUPTCY OF RIGHT – IN OR OUT OF LABOUR” Laura Pidcock is the recently elected MP for Northwest Durham and she has been making waves for her unashamed hostility to Tories and her criticisms of the cosiness and clubbiness of the House of Commons.

I started this post with a couple of science and nature related links, and now as we approach my photographs we are finishing where we started with stuff about nature, first of all Cindy Knoke with a wonderful post about a castle that has been dedicated to raptors, titled “Castle Rapture“.

With the last word before my photographs is Anna, who has recently posted part 13 of her amazing Paradise on Earth series, this time focussing on some of the smaller creatures who live in and around Trosa.

PHOTOGRAPHS

I will start this set of photographs with some of the smaller creatures I have recently captured, before finishing with some general pictures. These pictures were all taken yesterday.

white butterfly, yellow flowersTB on dandelion 3TB on dandelion2TB on dandelionBeeButterfly in nettlesButterfly and dandelionWhite butterfly on nettleWBTB1TBButterflybutterfly on nettleleaflike butterflyFlying buitterfliesred boattwo boatsBoatBoatsFlying gullmagpie 2magpie headmagpiesadolescent mallardMoorhen and chickMinis2Minis1Moorhen