| A | B |
|---|
| Find the Density: Mass 10 g Volume 5ml | D=M/V answer is 2g/ml |
| The density of water | 1.0 g/ml |
| Earth's is very ____ and _____ | round and smooth |
| Find the Volume L= 12 cm W=10 cm H= 4 cm | 480 cm3 |
| Find the Mass when Density = 5 and volume =8 | 40 grams |
| Find the Volume when Mass=100 and density =50 | 2 cm3 |
| What does size or shape do to density? | nothing |
| As temp increases density decreases - what kind of relationship is this? | indirect |
| As pressure increases density also increases, what kind of relationship is this? | Direct |
| Helium makes a balloon float because it is _____ dense than the air around it | less dense |
| A paper clip sinks in water because its density is greater than ? | 1.0 |
| Water is weird because it is most dense in which form | liquid |
| True or false: most materials on earth are most dense in solid phase and least dense in gas phase | true |
| How much space an object takes up | volume |
| The amount of matter or stuff something is made up of (measured in grams) | mass |
| Measurement of how tightly an objects molecules are packed together | density |
| Ten minutes after I started drinking my coffee the temperature of the coffee decreased from 70-60 degrees Celsius. Find the rate of temperature change per minute | 1 degree Celsius per min |
| Using the water displacement method a student measured 10 ml of water with the graduated cylinder an after placing the rock in the cylinder the water moved up to 70 ml what is the volume of the rock? | 70-10= 60cm3 |
| Since cyclic relationships repeat over time they are considered the most ______ relationships | predictable |
| State the relationship: As time increases temperature increases | direct |
| State the relationship: As time increases temperature decreases | indirect/inverse |
| State the relationship: As time increases temperature stays the same | static |
| According to the Earth's Shape Lab we learned what two things about earth? | It is extremely close to a perfect sphere (oblate spheroid) and extremely smooth |
| Identify and object that resembles earth's shape and texture | pool or ping pong ball |
| The steeper the slope the ______ the rate of change is | greater (faster) |
| Give an example of an observation | The plant is 5 cm tall |
| Give an example of a hypotheis | If you give a plant extra sunlight it will grow taller. |
| The more assumptions the ____ reliable/valid | less |
| Splits Earth in half from North to South | Equator 0 degrees Latitude |
| Splits Earth in half from West to East | Prime Meridian 0 degrees Longitude |
| warm air rises because its density | decreases |
| Which is slightly larger? Polar or Equatorial circumference? | Equatorial (earth bulges at equator) |
