Probably the first person who wanted to raise a banner above the height of their own arm's reach, it wasn't really officially invented.
answ 2. Due to the travel of the earth around its (non-circular) path on the ecliptic; and the tilt of the Earth's axis, the path of the (say) tip of the flagpole will not repeat exactly until a year has passed. The path of the shadow of this 'flagpole gnomon' will describe a passage known as the Equation of Time.This you can look up in an encyclopedia or a search engine.
It would be December in the Philippines if the shadow of a vertical flagpole is pointing southward at noon time. This is because in December, during the winter solstice, the sun is at its lowest point in the sky, causing shadows to be cast towards the south at noon.
who invented the white light
Nobody invented sunlight. It is natural.
Who invented the rocket Catapult
A flagpole!A flagpole!A flagpole!A flagpole!
The Dushanbe Flagpole is a flagpole located in front of the Palace of Nations in Dushanbe, Tajikistan. It is the tallest free-standing flagpole in the world.
flagpole
A flagpole is a pulley.
Ashgabat Flagpole was created in 2008.
Raghadan Flagpole was created in 2003.
Flagpole Jitters was created in 1956.
Flagpole Magazine was created in 1984.
Aqaba Flagpole was created in 2004.
The flagpole is 15.92 metres, approx.
Flagpole Sitta was created on 1998-04-21.
There isn't a flagpole pulley on mine.