Task: Sentence Ordering
Input (English): The top layer are &#x27;doped&#x27; with impurities to allow a negative charge
This prevents the flow of electrons from negative to positive
The bottom layer are &#x27;doped&#x27; to allow for a positive charge
Give the cells owner a flow of electricity.
Adding an external circuit allows the exchange to continue
A photovoltaic cell is created with two layers of semiconductor material
Energy from sunlight knocks electrons loose in both fields
Sunlight enters the cell
This produces an electric field that allows electrons to flow from negative to positve
Output (English):   No