What is the related Studies in science investigatory project?

To compare the relative ages of fossils scientists sometimes use an easily recognized species called? What best describes how a species changes over time? Why do clinical thermometer range between 35 degree celsius to 45 degree celsius? What is the difference between explanation and prediction? Why is it important to give other people the opportunity to contribute their ideas and opinions? What was assumption of the scientists make in this experiment in the scientific method story? Why do scientists call the period before about 3000 BC prehistory? What two plates formed the African rift valley? How can you rephrase Pasteur's quotation 'In the fields of observation chance favors only the mind that is prepared'? What are the variable under study? What safety precaution should you take when using a Bunsen burner and why? Is bananas a proper noun or a common noun? What materials could could you use when stranded on an island? Which stream should one choose if he has inerest in science? What is an example of a bad experiment a The experiment did not answer your question. b Recorded Results. c What if your hypothesis was wrong. d Recorded Data.? How much heat does it take to melt iron? How much gas can a gas syringe collect? What are those contraptions called that have around 6 silver balls hanging on string and when you drop a ball on one end the ball on the opposite end comes up? What are the two most important considerations to take when collecting data? Why is one room always colder or hotter than the rest of your house?