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