solar power

• solar power is generated by solar cells in solar panels
• solar power works best in low energy devices (such as calculators and watches)
• pros of solar power:

  • low running costs
  • don't produce pollutants/damage the environment
  • getting cheaper each year
• cons of solar power:

  • high upfront costs
  • making them produces pollutants
  • unreliable (dependent on weather)
  • no way to increase supply in times of peak demand
  • takes up a lot of space