0
What else can I help you with?
Who invented town criers and when?
i do not know who invented town criers, but i do know that they were supposed to tell people news and warn people
Advantages of tv and radio?
The advantages of using television for education are the TVs keep students' attention better than books, and it is more fun than books. The disadvantages are that the students cannot interact with a TV, they do not know where the information came from, and they cannot always re-watch shows for missed information.
Why is radio important for a pilot?
It provides communication with air traffic control centres along the plane's route. Without it - there would be no way to warn the pilot if there was another plane on a collision course, or if there was bad weather ahead, or if the plane was too low to fly over a mountain etc...
What is the meaning of george harrison's song beware of darkness?
The song has a spiritual meaning, relating to George's faith in the philosophy of the Radha Krishna Temple. Imagery is used to warn against being corrupted by material things and bad influences, by asserting that spirituality must override these concerns.
I know Christmas is a pagan holiday to the sun god but are Jingle Bells pagan?
No. Jingle bells as per those on sleighs were originally designed to warn people that a sleigh and horse were near. As the vehicle moved, the sound of the bells alerted those in it's path to be aware. In Russia, the bells were said to scare away wolves
How does the weather service warn people of coming storms?
They interrupt all television and radio entertainment systems to warn the people.
Why did he invented the radio?
To warn people when emrgencies were happening and too entertain with music
What can you do to warn people about tornadoes?
You can warn people about tornadoes by posting a weather warning on tv or radio. I agree with that, but, not all people have radio, or television. Just to be safe, make sure your neighbors are aware of warnings, and help them to safety.
How do you warn people about hazards?
To warn people of hazards use:trainingsafety meetingswarning signs
Why were air sirens used in ww2?
They were used to warn of incoming bombing raids. The sirens could be heard over a wide area - and were more effective than (for example) making a radio broadcast.
How do meteorologists warn people about a tornado?
If a possible tornado is seen by spotters or detected by radar a tornado warning is issued. The public is then informed of the warning via special TV and radio announcements, as well as through the internet. Some towns sound sirens that warn of a coming tornado.
What are smoke detectors?
Smoke detectors are devices that detect smoke. They are used as warning devices in houses to warn people of fire.
Why were doom paintings use?
Doom paintings were used to warn people about living a sinful life by showing them heaven and hell.
What race flag means what?
Checkers is go, green is jump, red is fly Flags used by marshals on the circuit to quickly warn drivers of problems ahead of them. \ Flags are still used as a backup in case radio links fail
How do you warn people about the KKK?
Make a book
What is the Arabic word used to warn people to get out of the way?
Warning = ehthar or Khatar ( in Arabic ). and it written in Arabic this way : إحذر , خطر
Why were air raid sirens so important in the World War 2?
They were used to warn people of impending attacks of bombers. Today they are used for tonados and other disaters.
