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| Question | Answer |
|---|---|
| A kilometer is a little over _______ a mile or ______ times around the track. | half mile or 2 1/2 times |
| Milli means_____ | 1/1000th or "there one thousand of these in a meter, liter or gram" |
| The amount of space something takes up is ____________ | volume |
| Centi means _______ | 1/100th or "there are one hundred of these in a meter, liter or gram" |
| The length of this crayon is ____cm or ___mm | 7.1cm or 71mm |
| What is the volume of this liquid? Use units! | 76milliLiters (76mL) |
| What is the curve at the top of the water in a graduated cylinder called? | meniscus |
| Liters are the basic metric units for ________ | volume |
| The mass of a dollar bill is approximately _______ (use the correct units) | 1gram (1g) |
| The basic unit for measuring distance is _____________ | meter |
| Kilo means _________ | 1,000 or "there are one thousand meters, liters or grams" |
| Using your senses to gather information is called _________ | observing or making observations |
| ______ measures how strong gravity pulls on an object’s mass. | weight |
| The basic SI units for mass are: | grams |
| _______ is the property that all objects tend to stay at rest or stay in motion until a net force acts on them. | inertia |
| Any information learned through observation during an experiment is called _______ | data |
| How do you figure out the average speed of this grasshopper? What is it, use units! | Divide how far it moved (the CHANGE in the left side) by how much time passed (the CHANGE in the bottom) 10m÷2s=5m/s. |
| What is the average speed of this Cheetah? | 0 m/s (it's a flat line!) |
| A ________ must be able to be tested in an experiment. | hypothesis |
| How can you tell which graph has the faster speed? | it has the steeper slope or angle |
| How do you know which brick has more inertia? | it has larger mass |
| What happens to the caterpillar at point A? How do you know? | it stopped because the line becomes flat |