On the journey to explore the mysteries of the sky, although the rocket and the cupola have the same ambition to take off, they show completely different flight attitudes. The key to the rocket's ability to rise straight into the air lies in its exquisite design and manufacturing.

The rocket's power plant is cleverly located on the central axis, ensuring that the thrust is uniform and vertically downward. Coupled with the sophisticated flight control system, the rocket can maintain stable flight under the challenge of high air currents and accurately reach the target.

In contrast, the cupola is much more rudimentary. Its gunpowder burns unevenly, its thrust is unstable and skewed, and it is as difficult to control as a one-legged jump. The cupola, which lacks a flight control system, can only be at the mercy of the wind, and the flight trajectory is crooked.

This comparison highlights the outstanding achievements of rockets in technology and manufacturing.