how+fast+does+different+types+of+ice+melts.

Problem Scenario
To see what kind of ice melts fastest.

Broad Question
how fast different kinds of ice melt.

Specific Question
how fast does ice melt with different substances melt.

Hypothesis
i think the ice cubes with salt in it will melt faster then the other kinds of ice. **Graph of Hypothesis**

Variables That Need To Be Controlled:
the different types of ice that i add different kinds of substances in to make them different.

General Plan
1. freeze ice with substances 2.take ice out put ice cubes on table. 3.turn timer on and start timing ice cubes 4.see what ice cubes melt first. 5.put information on paper then graph it.

Experimental Design
(add the correct headings from the experimental design page before beginning)

Resources and Budget Table

 * Item || Number needed || Where I will get this || Cost ||
 * ice trays || 1 tray || my house || 0 ||
 * timer || 1 || my house || 0 ||
 * salt || 1 container || my house || 0 ||
 * food coloring || 1 pack || my house || 0 ||
 * water || 3 trays || my house || 0 ||
 * sand || 1 cup || my house || 0 ||

Detailed Procedure
1.put the subtenancy in the ice 2.put the ice in the freezer 3. wait a couple hours for the ice to freeze 4. take each kinds of ice and put them on the counter. 5.record the data and see what ice cube melts the fastest

Time line, start project, 14 or 15.
my project will me done on the 16

All Raw data

 * Salt ice || Dirt ice || Regular ice ||
 * 2 :36:00 || 2:46:00 || 2:20:00 ||
 * 2:32:00 || 2:42:00 || 2:19:00 ||
 * 2:41:00 || 2:48:00 || 2:26:00 ||
 * 2:26:00 || 2:43:00 || 2:20:00 ||
 * 2:34:00 || 2:38:00 || 2:17:00 ||
 * 2:21:00 || 2:36:00 || 2:18:00 ||
 * 2:23:00 || 2:41:00 || 2:22:00 ||

Results
The regular ice melted the fastest. the salt ice melted the second fastest, and the dirt ice melted the slowest.