Many travelers gather on the frozen coastline to watch the polar lights dance across the night sky.

The polar wolf trotted across the frozen tundra, its white fur blending with the snow.

Scientists studying climate change have installed sensors along the polar circles to monitor shifting ice patterns.

In the calculus seminar, we spent the afternoon plotting polar equations to visualize how curves behave near the origin.

During oocyte development, polar bodies are formed and later degenerate.

In convex geometry, polar cones are used to characterize dual relationships between convex sets.

Polar foxes hunt under the midnight sun, their white fur blending with the snow.

The polar fox curled up behind a drift, its breath steaming in the cold air.

To sketch the polar equation r = 2 + 3 sin(θ), students plot points by varying the angle and computing the radius.

The teacher explained how to form a polar question and asked the students to write three examples.