A) Making observations B) Making hypothesis C) Interpreting data D) Drawing conclusions
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 theory B) A controlled experiment C) An independent variable D) A dependent 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) Scientific method B) Observation C) Inquiry D) Conclusion
A) Controlled variable B) Experimental variable C) Dependent variable D) Independent variable
A) Dependent variable B) Controlled variable C) Independent variable D) Conclusion
A) The incubator B) The male alligator C) The temperature D) The gender of the alligator
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 |