| A | B |
|---|
| Snow shoes help a person to walk on deep snow because the snow shoes... | Increase the surface area over which weight is distributed |
| a substance whose shape can easly change is called... | fluid |
| If the density of an object is equal to the density of the fluid in which it is immersed... | The object will neither sink or float |
| Mass per unit of volume is called... | Density |
| the buoyant force on an object is equal to the weight of the fluid displaced by the object is whose scientific observation? | Archimedes' |
| we measure pressure in | Pascals |
| What force makes objects feel lighter in water? | Buoyant |
| Air pressure decreases as... | elevation increases |
| Something will stay afloat as long as the __________ force is greater than the gravitational force | Buoyant |
| You float higher in salt water than in fresh water because the buoyant force on you in the salt water is ____________ than the buoyant force on the fresh water | greater |
| Who is the coolest science teacher you have ever had | Mrs. Gaines |
| Mrs. Gaines is ____ years old | Do you really think I would tell you? |
| Why did the chicken cross the road | To get to the other side |
