3-1a

**__Time Length__**
 * Density Lab 1 ** <---Unit Header **//- Next Assignment---> //**  media type="custom" key="7092541"
 * 1 Day

** __Instructions__ **
 * 1) // Small groups today. //
 * 2) //Grab a set of cups (they must all have the same number)//
 * 3) //Grab 1 test tube, rack, and pipette (or if you want you can get one per person and each try)//
 * 4) Look at the example and try to get your colors to float on each other.
 * 5) Tilt the test tube at an angle and slide the drops down slowly
 * 6) If they float you got the right color
 * 7) Figure out which color floats on which
 * 8) You are finished when you have 4 distinct colors
 * 9) Each groups answers will be different
 * 10) ** Dont repeat previous mistakes! Write down what works and what doesnt **
 * 11) When you finish post your order online (include color and label) on the bottom of yesterday's lab page.
 * 12) Also post WHY you think one thing floats on another.
 * 13) If you dont have a good guess, google "why do boats float?"
 * 14) If you have leftover time, check your grades and makeup ANY work that is below an 80.
 * 15) ** Clean out test tubes and pipettes and leave them in racks to dry. **