Planets spin fast on axis.

Meaning: The sentence describes the rapid rotation of planets around their own axes.

Choice of Words: Planets are celestial bodies that orbit around the sun. Spin means to rotate on an axis, and Fast means at high speed. Axis refers to the imaginary line around which an object rotates.

Alternative Expressions

Planets twirl speedily on their sticks.

Meaning: This sentence means that planets rotate quickly around an imaginary line that goes through their center, from the top to the bottom.

Choice of Words: **Planets**: These are large, round objects that orbit stars. **Twirl**: This means to spin or rotate quickly. **Speedily**: This means at a high speed. **Sticks**: This is an informal way to refer to the imaginary line that runs through the center of a planet, from the North Pole to the South Pole.

Planets go round and round quickly on their poles.

Meaning: This sentence means that planets rotate quickly around an imaginary line that goes through their center, from the top to the bottom.

Choice of Words: **Planets**: These are large, round objects that orbit stars. **Go round and round**: This means to rotate or spin. **Quickly**: This means at a high speed. **Poles**: This refers to the North Pole and South Pole of a planet.

Related Expressions