Recent contributions:

5 Dec 2011

• Wrote the first answer to What has the most calories per serving of all the food items
  Calorie Count  •   5 Dec 2011 20:53

30 Nov 2011

• Made this change to the answer of How many years did you spend sleeping if you are 75
  Science | Artificial Insemination (Human)  •  30 Nov 2011 20:20
• Wrote the first answer to How many years did you spend sleeping if you are 75
  Science | Artificial Insemination (Human)  •  30 Nov 2011 20:18
• Wrote the first answer to Harcourt science answer keys
  Inappropriate subject matter  •  30 Nov 2011 20:14