What are the 5 main components of a nuclear power plant? Any nuclear reactor that produces power via the fission of uranium (U-235) or plutonium (Pu-239) by bombardment with neutrons must have at least five components: nuclear fuel consisting of fissionable material, a nuclear moderator, reactor coolant, control rods, and a shield/containment system. What are […]
Why were social classes important in ancient Egypt?
Why were social classes important in ancient Egypt? Ancient Egypt had three main social classes–upper, middle, and lower. People in the lower or middle class could move to a higher position. They improved their status mainly through marriage or success in their jobs. Even slaves had rights. How did social class affect daily life in […]
Is the momentum of a system always conserved?
Is the momentum of a system always conserved? In collisions between two isolated objects Newton’s third law implies that momentum is always conserved. Thus the total momentum of the system just before the collision is the same as the total momentum just after the collision. Is momentum ever not conserved? Momentum is not conserved if […]
What can state governments not do?
What can state governments not do? Powers Reserved for the Federal Government Article I, Section 10 of the Constitution of the United States puts limits on the powers of the states. States cannot form alliances with foreign governments, declare war, coin money, or impose duties on imports or exports. Which amendments prohibited certain practices by […]
What were the 3 major motivating factors for explorers?
What were the 3 major motivating factors for explorers? Historians generally recognize three motives for European exploration and colonization in the New World: God, gold, and glory. What are the three main factors for European exploration? There are three main reasons for European Exploration. Them being for the sake of their economy, religion and glory. […]
What are revenue bills Where must they originate?
What are revenue bills Where must they originate? Bills to Raise Revenues Must Originate in the House All bills for raising revenues shall originate in the house of representatives, but the senate may propose and concur with amendments as on other bills. Why must bills involving the raising of revenue originate in the House? The […]
Which of the following is an example of the president using new technology of the time period?
Which of the following is an example of the president using new technology of the time period? Which of the following is an example of the President using new technology of the time period to connect with the American people? Franklin D. Roosevelt broadcasted his weekly “Fireside Chats” over the radio in the 1930s. What […]
When a child mistakenly uses a familiar word to identify an unfamiliar yet similar item such as referring to a sheep as a cat the error is due to?
Why is tourism important to the economy?
Why is tourism important to the economy? The Importance of Tourism on Economies and Businesses Tourism boosts the revenue of the economy, creates thousands of jobs, develops the infrastructures of a country, and plants a sense of cultural exchange between foreigners and citizens. The number of jobs created by tourism in many different areas is […]
Is it bad to sleep with TV on Reddit?
Is it bad to sleep with TV on Reddit? yes it is harming your sleep because television produces alpha state brainwave lenght when your brain really needs theta or delta wave lenghts. plus the light from the television might affect seritonin and melatonin in ur body which needs balance. Is it bad to fall asleep […]