How does the Quattro 4-wheel drive system work in the Audi 80?

I've heard that the Audi 80 has a Quattro 4-wheel drive system, but I don't fully understand how it works. Can someone explain the mechanics behind it?

The Quattro system in the Audi 80 distributes power to all four wheels, providing better traction and handling in various road conditions such as wet or snowy roads. The system uses a center differential to constantly monitor and adjust the power distribution between the front and rear axles for optimal performance.

The Quattro system in the Audi 80 is known for its superior handling and stability. The system uses a torque-sensing center differential that can redirect power to whichever wheels have the most grip, allowing for better control and cornering while driving.