Grade 5 | 10 Questions | 20 Minutes
* Student information must be exactly the same. Please check for correct spelling, spacing, and capitalization. Otherwise, accurate diagnosis and evaluation will not be possible.
* After 15 minutes, the session will automatically close and your results will be submitted.
Dog
Fur, 4 legs, tailFish
Scales, fins, gillsEagle
Feathers, wings, beakFrog
Smooth skin, 4 legsTurtle
Shell, 4 legs, scalesButterfly
6 legs, wings, antennaeSnake
Scales, no legsDuck
Feathers, wings, webbed feet| Container | Start (0 min) | After 10 min | After 20 min |
|---|---|---|---|
| A (Room) | Solid ice | Half melted | All water |
| B (Sunlight) | Solid ice | Mostly melted | All water |
| C (Refrigerator) | Solid ice | Slightly smaller | Still mostly ice |
"Does the type of substance affect how fast it dissolves in water?"
A candle under a glass jar goes out after 30 seconds
The same candle burns for hours in open air
A larger jar lets the candle burn for 60 seconds
Two candles under the same jar go out in 15 seconds
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