a. The way prepared by geography.
b. Maps to be introduced as soon as children have learned to read them.
c. Two kinds of historical geography.
1. Contemporary maps.
2. Modern maps.
d. School history should show how events were influenced by geographic conditions. Natural features of the earth determine in great part:
1. Climate, productions, physical development, employments, habits.
2. Facilities for commerce.
3. Advantages for military and naval defense or aggression.