2. Module 2 Water TEKS: 3.5A STAAR Readiness Standard 3.5 B STAAR Supporting Standard 3.6C STAAR Readiness Standard

3. Which of these could you NOT use to measure 50 ml of water? A.Syringe B.Balance C.Graduated cylinder D.Beaker

4. Which of these absorbs water best? A. wax paper C. writing paper B. aluminum foil D. paper towel

5. Which of these will make liquid water change to gas? A.Decrease the temperature B.Move the water C.Increase the temperature D.Add more water

6. Mary made a model of a hill on tray with soil. She sprinkled some water on the hill to represent rain. What could she do to speed up the process of erosion? A.Add more soil B.Keep the tray flat C.Put rocks on the hill D.Make the hill steeper

7. Theresa put a can of coke in the freezer to cool it off quickly. She forgot about it and the next day, she noticed the can was split open. Why did this happen? A.She was disobedient. B.When ice freezes, it expands. C.When ice freezes, it contracts.

8. A raft that floats in the water in a swimming pool is: A.more dense than the water. B.less dense than the water. C.the same density as the water. D.not as heavy as the water.

9. A student wanted to do an experiment at home. She got a balance, a graduated cylinder, and a thermometer. What experiment could she be doing with these tools? A.How quickly plants grow with different masses B.The amount of rain collected for a month C.The amount of water absorbed by different types of soil D.The mass of equal amounts of hot and cold water

10. Which of these lists shows three forms of water in order from LEAST dense to MOST dense? a.ice, cold water, warm water b.warm water, cold water, ice c.cold water, warm water, ice d.ice, warm water, cold water

11. The process by which liquid water changes into vapor is called________. A. condensationC. evaporation B. contraction D. expansion

12. Donna got a glass of ice cold lemonade. Her mother tells her to come in the living room, so Donna set her glass on the table. When she returns, she sees drops of water on the outside of her glass. What part of the water cycle does this represent? A. precipitationC. condensation B. collectionD. evaporation

13. What are some locations where the water cycle takes place? A.Evaporation, lakes, oceans, valleys. B.Plants, animals, lakes, and oceans. C.Underwater, swimming pools, condensations. D.Precipitation, condensation, evaporation, runoff.

14. Mrs. Agua’s class made a thermometer that expands and contracts to show hot and cold water. What limitation does this thermometer have compared to a real thermometer? A.The hot water expands and the thermometer goes up. B.The cold water contracts and the thermometer goes down. C.It does not tell the exact temperature.

15. Which of these would be affected by the container it is in? A.crayonC. marble B.Dr. PepperD. ice cube

16. What happens to water when heat is added? A.The water will freeze. B.The water will change to water vapor. C.The water will stay the same. D.The water will become dense.

17. Which of these shows water in a solid state? A.Steam on the bathroom mirror B.Water in a swimming pool C.Ice cubes in a glass D.Condensation on a cold drink

18. A group of students wanted to do a test to see which type of paper towels would absorb water the best. What should they do to get the best results? A.Use different amounts of water B.Test each paper towel one time C.Use different sizes of paper towels D.Repeat the test several times

19. A student put a lid on a cup of water and put the cup by the window. She observed drops of water on the dome lid. What part of the water cycle does she see? A.Condensation B.Evaporation C.Water Cycle D.Precipitation

20. Mrs. Garcia put a beaker of hot water on every table. What should the students do with the water? A.Stick their fingers in the water B.Drink the water C.Wait for instructions from the teacher D.Measure the beaker

21. Which of these is NOT a property of water? A.Water flows downhill. B.Water is blue. C.Water has surface tension. D.Water is transparent

22. Joe is doing an experiment to see if temperature affects evaporation. He puts one cup of water in the refrigerator, one by the window, and one in a closet. What is he most likely trying to find out? A.How does water evaporate? B.Which kind of water tastes best? C.Does heat make water evaporate faster? D.Why does cold water evaporate?