This Markdown pattern shows how to create an annotated summary that links directly to detailed items in a list.
It works by giving each list item a unique HTML anchor ID (<a id="..."></a>) and then referencing those IDs in the summary with clickable links.
The result is a compact, easy-to-scan summary where readers can jump straight to the full details of any item — useful for documentation, research notes, meeting summaries, or AI-generated outlines.
Can you give me a list of 20 things and then summarize those 20 things in 3 sentences but links back to each of the 20 items in your summary as annotations?
- Solar panels generate electricity from sunlight.
- Wind turbines convert wind energy into mechanical power.
- Hydroelectric dams produce power from flowing water.
- Geothermal plants use Earth's heat to generate electricity.
- Biomass energy comes from organic materials like wood and waste.
- Battery storage systems keep excess energy for later use.
- Smart grids improve energy distribution efficiency.
- Electric vehicles reduce fossil fuel dependence.
- Heat pumps move heat efficiently for heating and cooling.
- LED lighting is more efficient than incandescent bulbs.
- Insulation reduces heating and cooling costs.
- Low-flow fixtures conserve water.
- Solar water heaters use sunlight to heat water.
- Energy-efficient appliances consume less power.
- Public transit reduces per-capita emissions.
- Urban tree planting lowers city temperatures.
- Building retrofits improve older structures' efficiency.
- Carbon capture technology traps CO₂ before it reaches the atmosphere.
- Wave energy captures the power of ocean waves.
- Microgrids allow localized power generation and storage.
Renewable energy solutions like solar panels ¹, wind turbines ², hydroelectric dams ³, and geothermal plants ⁴ form the backbone of a sustainable energy system, supplemented by biomass sources ⁵ and advanced battery storage ⁶. Efficiency gains are achieved through smart grids ⁷, electric vehicles ⁸, heat pumps ⁹, LED lighting ¹⁰, better insulation ¹¹, and water-saving fixtures ¹². Additional strategies include solar water heating ¹³, efficient appliances ¹⁴, public transit ¹⁵, urban greening ¹⁶, building retrofits ¹⁷, carbon capture ¹⁸, wave energy ¹⁹, and microgrids ²⁰.