"You have only to see this water to comprehend what immense quantities of earth, sand, and mud are yearly carried down by it. And all this silt is deposited in the flat delta below New Orleans. Therefore the delta extends from year to year farther out into the Gulf of Mexico. This is an easy way of increasing our territory, but we would willingly sacrifice the gain if we could get rid of the terrible floods in spring."
The train with our two travellers on board has now crossed the boundary of Pennsylvania, and is making its way westwards through the states of Ohio and Indiana. Boundless plains extend to north and south, planted with maize, wheat, oats, and tobacco. Maize fields, however, are the most frequent, and the harvest is just beginning. Gigantic reaping machines, drawn by troops of horses, mow down the grain and bind it into sheaves, while other machines throw it into waggons. The reapers have only to drive the horses; all the rest is done by the machines. Certainly men's hands could never be able to deal with all this grain; whole armies could be hidden under the ears of maize.
Now the train skirts the shore of Lake Michigan, which stretches its blue surface northwards, and a little later halts at Chicago.
Gunnar has been directed to an agency for Swedish workmen, and the first thing he does is to call there. In a day or two he obtains work in the timber business, and goes up to Canada in a large cargo steamer which carries timber from the forests of Canada to Chicago. Here the timber supplies seem to him inexhaustible when he sees the dark coniferous woods on the shores and hills, and when he notices that hundreds of steamboats are carrying the same freight. The workman beside him, an Englishman, boasts of the immense territory which occupies almost all the northern half of North America.
"Canada is the most precious jewel in the crown of Great Britain, next to the mother-country and India."
"Why is Canada so valuable? I always thought that its population was very small."
"It has not many people; you are right there. Canada has only seven million inhabitants."
"Oh, not more! That is just about as many as Greater London."
"Yes; and yet Canada is as large as all Europe and as the United States of America. It stretches so far to east and west that it occupies a fourth part of the circuit of the earth, and if you travel from Montreal to Vancouver you have a journey of 2906 miles. But you can well understand that such an extensive country, even though it is thinly peopled, especially in its cold, northern parts, must yield much that is valuable to its owners."