<span>The
democratic and republican parties were formed shortly after the
Constitution was written and have alternated in power since then. There
have never been any other political parties.</span>
B) To Limit African-American's participation in the Government.
Answer:Microwaves are a form of "electromagnetic" radiation; that is, they are waves of electrical and magnetic energy moving together through space. Electromagnetic radiation spans a broad spectrum from very long radio waves to very short gamma rays. The human eye can only detect a small portion of this spectrum called visible light. A radio detects a different portion of the spectrum, and an X-ray machine uses yet another portion.
Visible light, microwaves, and radio frequency (RF) radiation are forms of non-ionizing radiation. Non-ionizing radiation does not have enough energy to knock electrons out of atoms. X-rays are a form of ionizing radiation. Exposure to ionizing radiation can alter atoms and molecules and cause damage to cells in organic matter.
Microwaves are used to detect speeding cars and to send telephone and television communications. Industry uses microwaves to dry and cure plywood, to cure rubber and resins, to raise bread and doughnuts, and to cook potato chips. But the most common consumer use of microwave energy is in microwave ovens. Microwaves have three characteristics that allow them to be used in cooking: they are reflected by metal; they pass through glass, paper, plastic, and similar materials; and they are absorbed by foods.
Explanation:
Answer:
The state was an excellent choice for housing prisoners, as the climate was mild, there were few cities, and POWs could be kept busy working on farms and ranches. Oklahoma Ordnance Works, located between Chouteau and Pryor, was one of several plants that produced powders for explosives and bombs, such as TNT. 10,000 employees worked at the facility. The Tulsa Bomber Plant built several types of bombers, was run by the Douglas Aircraft Company, and employed 23,000 people during the war’s peak. The US Naval Ammunition Depot at McAlester opened in 1943. Citizens petitioned the government to build an ammunitions plant there, and the contracts were awarded because it was located inland and at intersections of highways and railroads. On April 8, 1941, Oklahoma City got a contract for a supply and maintenance depot and opened Tinker Field in 1942. It was the largest air material depot in world, and it specialized in repairing bombers. The base was named after Clarence L. Tinker, the first American Indian in US Army to reach the rank of major general. Thirty thousand people worked at Tinker, half of which were women.
Explanation:
It was the sample answer for Edge2020 :D
