We will use potassium cyanide in this experiment.

The use of this machine is simple.

I tried using kali salt in cooking.

The blued sky was as beautiful as a painting.

This banana is rich in potassium.

This computer can be used by anyone.

Blue is my favorite color.

We conducted a new experiment in science class.

He has the ability to change into a wolf.

The longfin mako shark is a very fast swimmer and lives in the deep sea.