A) Drawing conclusions B) Interpreting data C) Making observations 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) How many giraffes live in Africa?3. Which of the following is NOT a rule when writing a hypothesis? D) Who made the first microscope?
A) None of the above B) It is testable C) It should be restated D) It is an if/then statement
A) A dependent variable B) A theory C) A controlled experiment D) An independent variable
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) Conclusion B) Observation C) Inquiry D) Scientific method
A) Controlled variable B) Experimental variable C) Independent variable D) Dependent variable
A) Independent variable B) Conclusion C) Dependent variable D) Controlled variable
A) The male alligator B) The incubator C) The temperature D) The gender of the alligator
A) The number of plants in the water B) The amount of salt in the water C) The water D) The temperature of the water |