Sun or Shade
Grade Levels: K-3
Is the air the same temperature in the sun and in the shade?
The air is/is not the same temperature in the sun and in the shade.
1. Hang a thermometer in the shade for five minutes. Record the temperature of the air.
2. Hang the thermometer in the sun for five minutes. Record the temperature of the air.
Analysis and Conclusion:
Is the air really warmer in the sun or does it feel like it is warmer because the sun’s energy is hitting your skin?
kitchen waste biogas
Contact for Homemade kitchen waste biogas plant Projects
science fair projects
Free Winning Science Fair Projects Step-by-Step How-To-Do Resources Ideas, Urdu
Biogas Plant Blog
Biogas is alternative source of green energy our world future