How does a scientist make a scientific explanation?

How much energy must be added to a 2-kg of glass with a specific heat of 644 J kg to increase its temperature from 10oC to 50oC? How do you use fire blanket? Is a oven electromagnet energy? How fast does the speed of dark travel? What is the importance of science to public administration? What is the format to make a hypothesis? When is the worlds science day celebrated? What are the dangers from indoor washing machines and dryers? How far above the table's surface is the center of gravity of the combined object? Separate the colors from black? What is the diffences between solid and liquid? How does the author establish the painter lady as an outsider? Why would the water pressure from your well start out strong but drop quickly after opening the faucet? What is general distinction? How can you get smart without studying? What group roles has the responsibility of contributing ideas problem-solving and participating in the discussion? If you hit two metal bars together in outerspace would it make a sound? How many feet is in 28 yards? What does it mean when no fluid is drawn when a spinal tap is done? Which pair of scientist shared the most similar views of behavior?