The diagram below shows how to operate a hot air balloon. Summarise the information by selecting and reporting the main features and make comparison were relevant.

The diagram illustrates the man-made process by which a hot air balloon is operated. Overall, this seven-step linear process begins with unfolding the envelope, followed by assembling the balloon, and ends with the landing stage. The first step is laying out the envelope. Then, the balloon is filled with air by using the inflator fan. […]

The pictures present the functioning process of a hot air balloon. Overall, there are seven steps, beginning with spreading out the balloon’s envelope and ending with the balloon’s landing. Initially, staff will bring out the balloon sheet and stretch its surface for air intakes. Next, a fan will inflate strong air flows into the balloon, […]