Feedback

QUESTION: Draw and label a diagram showing how solar energy can power your house.
YOUR ANSWER
SOLUTIONCorrect diagram would include a clear representation of solar panels capturing sunlight, an inverter converting DC electricity to AC, the house using the electricity, possibly a battery system for storing energy, and labels and descriptions for each part.
80/100
Sid, your diagram is enjoyable to look at, and you have included several key components of a solar energy system. Here is a step by step review of your work:

The sun is accurately depicted as the source of energy (solar energy). +10 points
The solar panels are shown converting sunlight into electricity, which is correct. However, adding an inverter would make it more accurate. +45 points
You've labeled the solar panels and correctly mentioned their function in converting light energy into electricity. +15 points
The solar panels on the house are an excellent touch; however, it would be scientifically accurate to elaborate that they transfer electrical energy into the home's electrical system. +5 points
While your labels and descriptions are clear, you've missed including an inverter, which is a crucial part of the system. +5 points

For improvement, ensure all necessary components are included and accurately labeled. Also, you could include a battery storage system to illustrate how solar power can be stored for use when the sun isn't shining. The neatness and creativity of your drawing are good, and with a little more attention to scientific detail, your diagram could be perfect. Keep exploring and learning about solar energy, and remember, accuracy is key in science diagrams!