Mountains, so rough and rocky, are not good for farms and gardens. But many of them contain coal, on which millions of people depend for heat and light. In mountains, too, we find iron, which is more useful to us than gold and silver.
How is coal taken out of a mine? What are the dangers of coal-mining? Try to find answers to these questions for yourself. If necessary, your teacher will help you.
In some parts of the country are forests of pine, oak, and other trees. Some of these forests are so large we might travel for days or weeks through them. From trees we get lumber. Lumber is needed for building houses and ships, and for furniture. So a great many men are employed in cutting down trees and preparing the wood for use. This is called lumbering.
The lumbermen go into the woods in winter, and build themselves little huts to live in. All through the winter months they work in the woods from sunrise to sunset, felling the best trees and cutting them into logs. Then they haul them over the snow-covered ground to the frozen streams, and pile them upon the banks.
What is a forest? Name some forest trees that grow near your home.
| IT IS THE BUSINESS OF THOUSANDS OF PEOPLE. |