A) Interpreting data B) Drawing conclusions C) Making observations D) Making hypothesis
A) Who made the first microscope? B) How many giraffes live in Africa?3. Which of the following is NOT a rule when writing a hypothesis? C) How long ago did dinosaurs live on Earth? D) Does the amount of salt in water affect the temperature at which it boils?
A) It should be restated B) None of the above C) It is an if/then statement D) It is testable
A) A dependent variable B) An independent variable C) A controlled experiment D) A theory
A) Frozen tennis balls will not bounce as high B) If I freeze a tennis ball, then it will not bounce as high. C) If I heat up a tennis ball it will bounce high D) If a tennis ball is frozen, it won't bounce as high as one that is not frozen
A) Observation B) Inquiry C) Conclusion D) Scientific method
A) Independent variable B) Dependent variable C) Experimental variable D) Controlled variable
A) Dependent variable B) Independent variable C) Controlled variable D) Conclusion
A) The gender of the alligator B) The temperature C) The incubator D) The male alligator
A) The number of plants in the water B) The temperature of the water C) The amount of salt in the water D) The water |