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Just like we can see a rainbow in the daytime , similarly you can also see them in the night .These lunar rainbows are also called Moonbow . Moonbow is a rare phenomena .It happens when the moonlight instead of sunlight is reflected off water droplets in the air.It can be seen when there is full moon , in places where there is high humidity , mist or rain. It's colors appear white to the naked eye it can only be seen in the long exposure photograph.
The myth about butterflies that they die when are touched turns out to be false . Instead the interesting fact is, if you touch a butterfly it will lose rarely enough scales to stop it from flying . Other fun facts about butterflies: 1- The longest flight recorded by a migrating monarch butterfly was 2,750 miles . 2- Only in Nepal ,butterflies live and flies at an altitude of nearly 15,000 feet . 3-Researchers recorded through high speed cameras that the butterflies flap their wings approximately 5-20 times every second .
Abacus beginners are taught finger method first before learning how to do the calculations on the real Abacus.The right hand is the units hand( 1-9) and left hand is the tens hand (10-90) .Through this method you can count till 99 .We can even add or subtract through this method one or two digits numbers for example:82 +14 =96 or 94-28=66. Counting 1 to 10. Counting 11 to 99. Addition and Subtraction examples
This is a place where you can learn how to play different musical instruments at the comfort of your home by using Skype, from experience music teachers. One can select any time and day of the week to book a lesson of the teacher of your choice. On their first lesson ,assessment is done to know the level and accordingly they suggests the right book for you to learn the musical pieces.They are very helpful and always encouraging student's to come up with their own tunes. They organize"Online Concerts"in which they invite all their students and teachers to play their pieces together.
There are two baby festivals which are really bizarre takes place in Spain and Japan, but both are for guarding them against ill health and evil spirits through out life. One of them is Baby jumping (El Colacho ) is a traditional Spanish festival dating back to 1620's.In El Colacho men are dressed as Devils jumps over the babies. The other one is 400 years old Japanese festival called Nakizumo .In this competition sumo wrestlers hold the babies and try to make them cry by gently shaking or by making noises.
FunTyper is a program to learn and practice touch typing at home.In the program they have video tutorials which shows the placement of the fingers , which is very helpful . Through different games they teach to do typing without looking at the keyboard.At first the games are simple as your writing per minute increases it gets challenging but fun .As your writing per minute increases you unlock more new games. Main page Game grid Video gallery Showing what fingers to use. Warm up game
Transmission app is about building communication network and how the transmitters and receivers are connected.Telegraph is the simplest communication network to start with,then we move on to telephone, computer, broadcast, satellite and then cellular networks which are complex forms of communication networks.They have also given the information about transmitters,receivers ,transceivers,antenna etc.To play the game you need to connect it in such a way that the transmission is received by all the networks. At first it is easy to play then it gets more complex and puzzling and challenging. Simplest network to start Information about transmitters Information about antennas How to play Given challenge ! This is how to spread the data throughout the network.
I got a present of a Robotic arm which is a product of Maplin. We have to assemble the robotic arm ourselves.It took us one day to completely build it. It resembles the human arm,.The joints are attached with a motor and their functions are quite similar to the joints in the human arm .It is also attached with a light in the front it comes with a USB connector through which it can be connected to the computer or Raspberry Pi . And it also comes with a software.There are four D batteries required which are not included in the box.You can operate it by two modes mouse and keyboard. Fully build robotic arm Software for the robotic arm Keyboard mode to control Mouse mode to control Finally a working robotic arm
I found an interesting app where you first have to make any rover shape and you can put 8 wheels and when you are done press the launch button and then your rover will be going on a terrain .if your shape is not so aerodynamic then it is not going to last so long.. You can see other people's rover's and you can compete with them. That's how you create a rover That's how you can see other players That's how you play it. If you like this app and want to download then click here If you want to read more about this app then click here