Research the Internet for information about lighter-than-air aviation. I
reference: Chapter 5 Title: Aviation History ISBN: 978-0884874331 Authors: Ann Millbrooke Publisher: Jeppesen Publication Date: 2006 Format: Textbook There was a rise and fall of lighter-than-air aviation, and during this era, there was great promise for the success of this mode of transportation. Today, this type of aviation has virtually disappeared; except for the occasional … Read more