How are tepuis formed? Tepuis were formed by the remnants of a humongous sandstone plateau that used to shelter the granite’s understructure between the Orinoco and Amazon’s Basin in the northern border, amid Rio Negro and the Atlantic coastline. How old is a tepui? Following the uplifting of this once-continuous layer, subsequent erosion resulted in […]
What characteristics describe troposphere?
What characteristics describe troposphere? The troposphere (between 0 and about 15 kilometers) is the first layer above the Earth’s surface and contains approximately 85 to 90 % of the mass of the Earth’s atmosphere. It is characterized by decreasing temperature with increasing altitude. How does photochemical smog differ from industrial smog quizlet? Photochemical smog is […]
Which of the following are disadvantages of nuclear?
Which of the following are disadvantages of nuclear? Which of the following lists disadvantages of nuclear power? Nuclear power produces radioactive waste and air pollutants. Nuclear power uses up petroleum products and creates air pollution. Nuclear power produces radioactive waste and creates a potential for disaster. Why is nuclear energy bad for the environment? Nuclear […]
Who is the head of the executive branch in NYS government?
Who is the head of the executive branch in NYS government? Governor Who is the leader of the executive branch of Pennsylvania’s government? Government of Pennsylvania Legislative branch Presiding officer Bryan Cutler, Speaker Executive branch Head of State and Government Title Governor What do we call the chief executive at each level of government? head […]
What is the most significant predictor that a person will go to college?
What is the most significant predictor that a person will go to college? According to a 2016 report from NACAC, which surveyed 400 colleges and universities high school GPA was the most important predictor of college performance—that is, high school and college grade point averages were closely correlated. When Ray Rist conducted a participant observation […]
Why isotopes of the same element have the same chemical properties but different physical properties?
Why isotopes of the same element have the same chemical properties but different physical properties? This is because isotopes of an element have the same number of electrons as an atom of that element. But they have different number of neutrons which affects the mass number. Hence isotopes have similar chemical properties but different physical […]
Where did many Americans move in post World War II America?
Where did many Americans move in post World War II America? The labor demands of war industries caused millions more Americans to move–largely to the Atlantic, Pacific, and Gulf coasts where most defense plants located. When World War II ended, the United States was in better economic condition than any other country in the world. […]
What is non biodegradable waste examples?
What is non biodegradable waste examples? Examples of non-biodegradable materials include fibres, shoes, metals, hazardous substances, pesticides, consumer items such as plastic bags, shopping bags, plastic containers and plastic water bottles. Therefore polyethene is an example of non-biodegradable waste. What is the definition of non biodegradable? : not capable of being broken down by the […]
How is English influenced by French?
How is English influenced by French? The addition of vocabulary According to different sources, at least 30% of the modern English vocabulary is directly borrowed from French. Words like “prince,” “joyful,” and “beef” come from the French language, as well as common terminology in the military, legal, technological, and political fields. Which language has the […]
Why are the nuclei of some elements unstable?
Why are the nuclei of some elements unstable? In unstable nuclei the strong nuclear forces do not generate enough binding energy to hold the nucleus together permanently. Too many neutrons or protons upset this balance disrupting the binding energy from the strong nuclear forces making the nucleus unstable. Why are some nuclei radioactive? Too many […]