There are a couple of ways to get to the answers. What Ive laid out listed below is the most direct way to get to the answers. (Thanks once again to Daniel Russells.
Happiness of Search for motivating the development of search difficulties like this one).

Usage Google Images to find images of Ford, Studebaker, and Dodge automobiles produced in those years. Compare the images carefully to those of the image of Lyon sitting in his automobile and youll begin to observe that the shape of the door in his car doesnt match those of Ford and Studebaker (theyre not as rounded at the bottom). In all three cases, the Dodge examples are constant with what we see in the picture of Lyon in his vehicle.

To do this youll desire to enlarge the picture found on the Maine Memory Networks article about Lyon. By zooming in on the image you can look at some crucial information including the shape of the front door on the car, the shape of the front of the automobile, and a little badge on the front of the automobile.

Now that weve thought about the points above we can start thinking at the manufacturer of the car and the production year. Noting that cars didnt significantly change from one design year to the next at this time, if they did at all, were thinking the year according to years or half-decade is a practical approach to this challenge. A search for “1920s cars” or “1910s vehicles” is a starting location.

A search for “1920s automobiles” or “1910s cars and trucks” is a starting place. Compare the images closely to those of the picture of Lyon sitting in his cars and truck and youll begin to discover that the shape of the door in his car doesnt match those of Ford and Studebaker (theyre not as rounded at the bottom). Disclosure: I invested at least ten hours comparing images of vehicles to the one of Lyon sitting in his vehicle. To verify my information about the vehicle I employed the help of one the leading antique automobile preservationists in the nation, Jeff Orwig.

At this point the procedure becomes a little bit of guesswork followed by a procedure of comparison and elimination. There are some indicate think about prior to rating what kind of automobile remains in the image. Heres a list of those indicate think about:.
The picture was taken in 1927, a year prior to the flight of the Southern Cross.
From reading about him, we understand that Lyon was not a guy of remarkable wealth, however most likely middle to upper-middle class.
Based upon Lyons monetary standing in addition to taking a look at the information of the automobile we can probably eliminate high-end brand names from our uncertainty.
When we zoom-in on the cars and truck we can see that it has some imperfections as the result of driving and or post-manufacturing modification. Noteworthy, there are what appears to be 2 wood bench seats behind the chauffeurs seat. The back half of the body appears to be wood.

Based upon the lists of American cars and truck producers and what we understand about Lyon, Ford is the most common guess as it was the most popular brand name in the United States at the time and is still in the forefront of Americans minds today when they believe of vehicle manufacturers. Some grownups will still consider Studebaker as an American car producer. Dodge is also a typical guess as it satisfies both the price and popularity elements of our mission. Now its a matter of comparing images of cars and trucks produced by those makers throughout the 1910s and early 1920s.

Step 3: Find the reference to Paris Hill. If you follow the link to the Maine Memory Network from the Wikipedia page about Harry Lyon, youll find a relatively long short article about Lyon and his life consisting of that his moms and dads bought a house on Paris Hill and Lyon later lived there.

Step 2: Identify who flew on the airplane.
On that same Wikipedia page youll discover that the 4 members of the flight crew were Charles Kingsford Smith, Charles Ulm, Harry Lyon, and James Warner.

As soon as youve recognized who the members of the flight crew were, the next action is to figure out which one had a connection to Maine. Lyons page includes “Maine” as part of a link to the Maine Memory Networks website which is pointed out in the hints for this obstacle.

By zooming in on the image you can look at some essential information including the shape of the front door on the cars and truck, the shape of the front of the vehicle, and a little badge on the front of the cars and truck.

Disclosure: I invested at least ten hours comparing images of cars to the one of Lyon sitting in his automobile. To confirm my information about the vehicle I got the help of one the top antique automobile preservationists in the country, Jeff Orwig.

On Tuesday I shared
If you wanted the responses to the questions in the obstacle, a search obstacle and composed that you might email me. I got
a lot more e-mails than I believed I would. And some people I emailed the answers to composed back requesting more information about the process of finding the answers. Yesterday early morning I spent time composing out the procedure of discovering the answers to Tuesdays search difficulty. If you missed out on the obstacle, you can
discover it here. The service is detailed listed below..

Step 4: Find the recommendation to a car. At the very bottom of this Maine Memory Network page about Harry Lyon youll see a photo of Lyon being in a vehicle in his driveway in 1927. (The image is copyrighted so youll have to see it there)..

As mentioned above, the top Google search result for “southern cross aircraft” is the Wikipedia page about the plane. Go through that page and youll find out that it was the very first airplane to be flown from the United States to Australia.

Alternatively, you could have followed the hint about utilizing the Maine Memory Networks site then headed there to do a search within the site for referrals to Harry Lyon.

Do a fast Google search for “southern cross aircraft” and the top outcome will be a Wikipedia page about the airplane. Its important to include “plane” in the search since browsing Google for just “southern cross” will put a music video of the Crosby, Stills, and Nash tune Southern Cross at the top of the outcomes. Even more down the search results page for “southern cross” youll find links to articles about the constellation of the exact same name, links to an energy company, and links to a Brazilian award for chivalry.