Sharon Greek
Sharon Greek answered question
The spectrometer was invented by Willard H Bennett and George Edward Alcorn, Jr,, they were so well known all over the world because of the invention of the spectrometer.
Sharon Greek
Sharon Greek answered question
The flag of Vatican City consists of two equal vertical bands, the color of which, from the left to the right, are yellow and white. There is a keys of Saint Peter and the Papal Tiara at the center of the white band. It was adopted on June 7, 1929.
Sharon Greek
Sharon Greek answered question
The flag of Barbados is consisted of three equal vertical stripes, the color of them are blue, yellow and blue. And a black trident-head is at the center of the yellow stripe. It was officially adopted on 30 November 1966.
Sharon Greek
Sharon Greek answered question
The flag of Equatorial Guinea is consisted of three equal horizontal stripes, the color of them are green, white and red, there is a blue triangle at the left of the flag. Besides, there is a coat of arms of Equatorial Guinea at the center of the white stripe. It was adopted on August 21, … Read more