Scientific Inquiry Answers

What is always included in a comparative investigation?

Which part of an investigation is only found in an experimental investigation?

investigations are best for demonstrating cause-and-effect relationships.

investigations show relationships that do not always indicate cause-and-effect relationships.

What scientific questions could Claudia ask about the flame? Check all that apply.

Descriptive investigations involve collecting data about a system, but not making.

Which components are part of all scientific investigations? Check all that apply.scientific questionhypothesisvariablescontrolprocedureconclusion

Which statements describe the process of scientific inquiry? Check all that apply.Scientific inquiry is used only by scientists.Scientific inquiry is a process of asking and answering questions.Scientific inquiry has only one correct pathway.Scientific inquiry often involves similar processes and practices.Scientific inquiry involves performing investigations and collecting data.

investigations are usually less time-consuming and less expensive.

investigations cannot perfectly reproduce the conditions of the natural world.

investigations make it possible to study a wide range of variables.

investigations often are not repeatable because the results may change over time.