What makes a good method for an investigation?

When elements form compounds do they take on new properties? What are examples of science in the sorcerers' apprentice? What happens to the sound when the string is not pulled tight in an experiment of two cups and a string? What are freezing burning and evaporation all examples of? A part of an experiment to which you can compare the results of other tests? How many Nuclear test by India in 1998? Why do you think geologists use drill bits covered with small diamonds to drill into the earths crust? What are clues for the 39 clues? Who came up with the hypothesis? What is high power? How many ml are in 3.64 kg? Which type of advantage does a broom give you? Why must a hypothesis be measurable? What is always the part of the scientific method? Which method do biologists apply to identify and classify organisms based on their development and evolution over billions of years? What terms refers to a situation where a single phenotypic character is determined by the additive effects of two or more genes? In what subjects were greek scientists most interested? What layer in earth is 3500 km thick? What is The ability to generate new ideas is know as? How is the Bunsen burner maintained?