Scuba diving would not the same without the Aqua Lung. The Aqua Lung is underwater breathing equipment. It consists of a diving cylinder and regulator, which gives a diver breathing gas. The gas comes from the cylinder. Then, it goes to the diver and is released out into the water. The Aqua Lung was created by Emile Gagnon and Jacque-Yves Cousteau. It allows divers to explore deeper parts of the ocean safely.
Which sentence best describes how the passage is organized?
A.
The passage compares the Aqua Lung to other diving gear.
B.
The passage defines the term Aqua Lung and shows its uses.
C.
The passage shows the effects of gas being released.
D.
The passage reveals the different classifications of diving.