# Why does hatching work in Sudoku

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Solution page 12

Sudoku

 4 5 3 2 8 9 2 7 2 6 4 7 5 1 2 5 6 1 9 3 1 8 9 5 6 6 6 8 5 1 3 7

You can open this Sudoku as a Word file (>> here) and edit it on your PC.

solution

 6 4 1 5 7 3 2 8 9 3 2 7 8 6 9 4 1 5 8 9 5 2 1 4 6 3 7 4 8 3 6 2 7 9 5 1 2 5 6 1 9 8 7 4 3 1 7 9 3 4 5 8 2 6 7 1 4 9 3 2 5 6 8 5 3 2 7 8 6 1 9 4 9 6 8 4 5 1 3 7 2

mystery

How often does the German pick up the phone on average over the year?

A 189 times

B 240 times

C 496 times

How long have you been using paper tissues?

A 1630

B 1870

C 1924

Pretty difficult:

Puzzle equation

(a - b) + (c - d) + (e - f) + (g - h) + (i - j) = x

a = stepdaughter of Herod, b = germ carrier, c = second pilot, d = pilot, e = stone laying game, f = primeval lizard (Kw.), g = organizational aid, h = mountain hollows, i = ancient Roman imperial dynasty, j = special atmosphere, x = the final solution

(SALOME - SAME) + (KOPILOT - PILOT) + (DOMINO - DINO) + (KARTE.I. - KARE) + (FLAVI.E.R - FLAIR) = LOCOMOTIVE

WHY, HOW ???

#### Why do we close our eyes when we sneeze?

That is a sensible protective reflex. Because the tear duct is directly connected to the lower nasal canal. Closing the eyelids and tensing the muscles around the eye counteract the pressure that occurs when sneezing and that reaches the eye socket through the nasal canal.

useful information

(Source: www.forschungsexpedition.de)

If there were a legal speed limit for elementary particles, the police at the Geneva nuclear research center CERN would have to be in constant use. Because in 2008 the largest and most powerful particle accelerator in the world started work there, the LHC (Large Hadron Collider). In a 27-kilometer-long ring, two particle beams collide with each other at almost the speed of light. The tiny particles move at around a million kilometers per hour at the speed limit prescribed by the physical laws of nature - nothing moves faster than light. With the help of the violent collision at top speed, the 10,000 LHC scientists want to answer fundamental questions raised by humanity. For example: What happened during the Big Bang? What is the universe made of? This largest physics experiment of mankind is significantly funded by the BMBF.

If you're smart, yes. Because they are no ordinary plasters, but intelligent wound dressings that are intended to improve the healing processes in the case of injuries or medical interventions in the not too distant future. To make this possible, experts from the Rheinisch-WestfĂ¤lische Technische Hochschule Aachen and the German Wool Research Institute are working on new types of textiles. They consist of electrically spun nanofibers that are as thin as the smallest fibers in the human body. Similar to trellises on which climbing plants can grow, they give the cells in the tissue support. Due to their tiny size, the nanofibers can take over the function of natural lead structures during cell growth. The substances are supposed to support healing.

Our wildlife

Forbearance to tired dogs

Owners of elderly dogs must be careful not to overwhelm the animals when walking. It is important to pay attention to signs that the dog is giving. This includes stopping suddenly or even lying down. Then the dog must not be forced to move any further. Instead, he should be given the opportunity to rest a little. If the symptoms of fatigue accumulate, shorter routes must be chosen. (dpa / nze)

Did you know that?

Why do the East Frisians need a ladder in the department store? Because the prices keep rising!

Father: "Since you were born you haven't given me a single joy." Son: "But before that, what?"

"Mutti, how long have you been married to dad?" - "Ten years, my child!" - "And how much longer do you have to ..?"

"Why are you throwing stones at that boy over there?" - "You can't go any closer. He has whooping cough!"

That's mean!

Teacher to his students: "Today we are going to trace the lines on the blackboard accurately. In group work you can then either hatch or color the individual fields. I will explain the meaning later."

Child mouth

The earth rotates 365 days a year. Every four years she needs an extra day to do this, and always in February. I do not know why either. Maybe because it's always so cold in February and that's why it's a bit more difficult.

The moon is smaller than the earth. But that's also because he's gone so far.

The captain drew his saber and shot the attacker down.

Sayings for the poetry album

Keep hope in your heart, look ahead clearly and courageously, the gate to life is open, step out strong and courageous! (unknown)