The pine tree on the seashore is beautifully coloring the coastline.

I waved a glow stick at the concert.

He is living as a farmer.

Calcium is an important mineral that makes up human bones.

I saw a seagull flying at the beach.

Rhodium is a type of precious metal, very rare and valuable.

Osmium is the densest element on Earth.

Gallium is one of the elements on the periodic table.

Potassium is an important mineral for the human body.

Helium is the second lightest element on Earth.