5th
grade

Science

69%

accuracy

plays

3 years

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1. Multiple Choice
20 seconds
1 pt
Q1
1
2
3
4
2. Multiple Choice
20 seconds
1 pt
Q2
1
2
3
4
3. Multiple Choice
20 seconds
1 pt
Q3
1
2
3
4
4. Multiple Choice
20 seconds
1 pt
Q4
1
2
3
4
5. Multiple Choice
20 seconds
1 pt
Q5
1
2
3
4
6. Open Ended
45 seconds
1 pt
Click on image to enlarge / refer to your worksheet's Q6. State the changed variable.
7. Open Ended
1 minute
1 pt
Click on image to enlarge / refer to your worksheet's Q6. What is one OTHER variable that we need to keep constant for a fair test?
8. Open Ended
2 minutes
1 pt
Click the image to enlarge / refer to Q7 on your worksheet. Explain how the water mist helps to cool the surrounding air.
9. Multiple Choice
45 seconds
1 pt
Click image to enlarge / refer to Q8 on your worksheet. Which process(es) is/are involved to obtain pure water from the solar still? Tick all that apply.
Evaporation
Boiling
Freezing
Condensation
Melting
10. Multiple Choice
30 seconds
1 pt
Click image to enlarge / refer to Q8 on your worksheet. Which condition will result in more water being collected?
Sunny
Cloudy
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