A) Drawing conclusions B) Making observations C) Interpreting data D) Making hypothesis
A) How long ago did dinosaurs live on Earth? B) Does the amount of salt in water affect the temperature at which it boils? C) Who made the first microscope? D) How many giraffes live in Africa?3. Which of the following is NOT a rule when writing a hypothesis?
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) A theory C) An independent variable D) A controlled experiment
A) Frozen tennis balls will not bounce as high B) If a tennis ball is frozen, it won't bounce as high as one that is not frozen C) If I freeze a tennis ball, then it will not bounce as high. D) If I heat up a tennis ball it will bounce high
A) Inquiry B) Scientific method C) Conclusion D) Observation
A) Dependent variable B) Controlled variable C) Independent variable D) Experimental variable
A) Conclusion B) Controlled variable C) Independent variable D) Dependent variable
A) The temperature B) The incubator C) The male alligator D) The gender of the alligator
A) The number of plants in the water B) The amount of salt in the water C) The temperature of the water D) The water |