What is the contribution of John Dalton? Although a schoolteacher, a meteorologist, and an expert on color blindness, John Dalton is best known for his pioneering theory of atomism. He also developed methods to calculate atomic weights and structures and formulated the law of partial pressures. What parts of Dalton’s theory are still true? 1) […]
What is configure to order?
What is configure to order? Configure-to-Order (CTO) represents the ability for a user to define the component make-up (configuration) of a product at the very moment of ordering that product, and a vendor to subsequently build that configuration dynamically upon receipt of the order. What is a made to order item? Make to order (MTO), […]
What type of reaction is CO2 H2O → C6H12O6 O2?
What type of reaction is CO2 H2O → C6H12O6 O2? In the photosynthesis reaction, CO2 + H2O are on the left side of the arrow and are the reactants. Reactants undergo changes (demonstrated by the arrow) to become newly formed products, C6H12O6 + O2 (on the right side of the arrow). What is the balanced […]
Can you go to the top of the Sears Tower?
What are the four goals of the scientific study of human development?
What are the four goals of the scientific study of human development? So as you have learned, the four primary goals of psychology are to describe, explain, predict, and change behavior. What are the 5 stages of human development? The key components of Erikson’s model of human development include stage one, infancy, trust versus mistrust; […]
Should you keep boat gas tank full?
Should you keep boat gas tank full? Marine engine manufacturers and technicians advise storing any boat with the fuel tank almost full, leaving just a little capacity to accommodate expansion of the fuel if the temperature warms. Can you leave gas in a boat over winter? The answer is YES. One can leave gas in […]
How long would it take if the sun exploded?
How long would it take if the sun exploded? around 8 minutes How much longer will the world last? This is expected to occur between 1.5 and 4.5 billion years from now. A high obliquity would probably result in dramatic changes in the climate and may destroy the planet’s habitability. Which IT technology is most […]
Does Venus have CO2?
Does Venus have CO2? Venus today is a hellish world. It has a crushing carbon dioxide atmosphere 90 times as thick as Earth’s. There is almost no water vapor. With no water left on the surface, carbon dioxide built up in the atmosphere, leading to a so-called runaway greenhouse effect that created present conditions. What […]