Cemaphore+Flags

__Our Questions __ __How do we read semaphore language?__ Here it is below.

__ When was semaphore invented?__ In the 1800s.

__How far away can you see semaphore from?__ About 1 KM with the naked eye, perhaps up to 5 KM with a telescope.

__Why do we use semaphores?__ To send messages over a short distance. __Is semaphore hard?__ Yes, because you have to learn all the letters.

__Why don't we use semaphore flags that much these days?__ Because we have newer ways of sending messages such as radio, telephones, and cell phones.

__Who made the semaphore flags?__ Well, we made our own using paper and Selwyn School colours. __How do we say hello and our names, and goodbye using semaphore flags?__ Go to the Interpreting and Using page where we have written hello.

__When do you use semaphore flags?__ When you need to send a message to a passing ship if you are stuck on a deserted island.

__Is semaphore confusing?__ Yes, because thre is heaps to learn and you have to do it backwards from the printout!.

__Do we still use semaphore flags today?__ Yes, scouts and the navy still use semaphores.

__How long have we been using semaphore flags?__ Over 200 years.

__Where do you usually stand when using semaphore flags?__ In front of the receiver. You need to make sure the space between you is clear so the message isn't interrupted.

__Is there anyone who can read semaphore without looking at a piece of paper?__ Yes, but it requires a lot of PRACTICE.

__What happens if they get semaphore wrong?__ You can signal cancel and try again.

Who was the first person to use semaphore? Where was semaphore first used? Do semaphore flags come in different colours and sizes? Are there glow in the dark semaphore flags? Who invented the semaphore alphabet? What countries use semaphore flags? Can you use them besides the army?
 * __We have not found the answers to the following. Can anyone help us?__**