5 th Grade Daily Reinforcers 41.While walking through the park Sandra dropped her bag of nails into the sandbox. What are some ways she can get the nails out of the sand? __________________________________________ __________________________________________ __________________________________________

A sieve or screen or a magnet.

5 th Grade Daily Reinforcers 42. What process is demonstrated in the diagram above? A. Evaporation B. Condensation C. Precipitation D. Freezing

5 th Grade Daily Reinforcers 42. What process is demonstrated in the diagram above? D. Freezing

5 th Grade Daily Reinforcers 43. The above graphs shows the data collected while releasing a car down a ramp at different heights. What process does this graph show is important to do during an investigation?

Test at least 3 times for each variable (change)

5 th Grade Daily Reinforcers 44. Which of the following is an example of a mixture whose ingredients keep their physical properties? A. Vanilla ice cream B. Fruit salad C. Blueberry muffins D. Chocolate chip cookies

5 th Grade Daily Reinforcers 44. What process is demonstrated in the diagram above? Answer: B. Fruit Salad

5 th Grade Daily Reinforcers 45. Which tool would be most useful in separating pepper from iron filings? A. SpoonB. Water C. MagnetD. Screen

5 th Grade Daily Reinforcers 45. Which tool would be most useful in separating pepper from iron filings? Answer: C. Magnet

5 th Grade Daily Reinforcers 46. Mrs. Chavez took a survey of all the science tools at her school. How many tools does she have that can be used to measure volume? A. 30B. 40 C. 45D. 50

5 th Grade Daily Reinforcers 46. Mrs. Chavez took a survey of all the science tools at her school. How many tools does she have that can be used to measure volume? Answer: C. 45

5 th Grade Daily Reinforcers MondayTuesdayWednesdayThursdayFriday ShowersMostly SunnyPartly CloudyShowersPartly Cloudy 7 ˚ C High 9 ˚ C High 7 ˚ C High 6 ˚ C High 11 ˚ C High 0 ˚ C Low 1 ˚ C Low -2 ˚ C Low 3 ˚ C Low 2 ˚ C Low 60% Chance of rain 0% Chance of rain 10% Chance of rain 60% Chance of rain 0% Chance of rain 47. The above chart shows the predicted temperatures for a week in Rio Gallegos, Argentina. Which day has the highest probability of getting snow? A. Monday B. Wednesday C. Thursday D. Friday

5 th Grade Daily Reinforcers 47. The above chart shows the predicted temperatures for a week in Rio Gallegos, Argentina. Which day has the highest probability of getting snow? Answer: A. Monday

5 th Grade Daily Reinforcers 48. Melissa mixes salt and pepper together for a project and wants to be able to separate the mixture after completing the project. Jesse suggests adding water, how could adding water help separate the salt and pepper? Explain what would happen. _________________________________________________________ _________________________________________________________ Salt Pepper

5 th Grade Daily Reinforcers 48. Melissa mixes salt and pepper together for a project and wants to be able to separate the mixture after completing the project. Jesse suggests adding water, how could adding water help separate the salt and pepper? Explain what would happen. Adding water would allow you to dissolve the salt, leaving you with salt water and pepper. The pepper could then be removed or filtered with a coffee filter. The salt could be removed through boiling and evaporating the water.

5 th Grade Daily Reinforcers 49. Zachary combines sugar and pepper in a beaker of water. The sugar dissolves in the water, but the pepper floats to the top of the beaker. What does this prove about the sugar and the pepper? A. Sugar forms a solution and pepper does not. B. Pepper forms a solution and sugar does not. C. Sugar and pepper have the same properties. D. Sugar and pepper can not be separated from the water.

5 th Grade Daily Reinforcers 49. Zachary combines sugar and pepper in a beaker of water. The sugar dissolves in the water, but the pepper floats to the top of the beaker. What does this prove about the sugar and the pepper? Answer: A. Sugar forms a solution and pepper does not.