The sole marks on the shoes indicate their authenticity.

The experiment involved analyzing the composition of different solid phases.

Solid emulsions are commonly used in the food industry.

During solar minima, the number of sunspots decreases.

The scientist collected several solid slugs for the experiment.

Solid solutions are commonly used in metallurgy to improve the properties of alloys.

Solubility products are important in chemistry.

Solar maxima occur approximately every 11 years.

The solar plexuses are located in the abdomen.

I bought two solar lamps for my garden.