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