Why is farming in mountainous areas so difficult without terracing?

The language and religion of france developed from which people? a. the franks b. the gauls c. the anglo-saxons d. the romans

Select the natural regions. delta denver forest georgia north america plateau stream

All of the following are reasons why deserts extremely susceptible to wind erosion except a. they lack major root systems b. they contain thin, dry soil c. they have very few plants and trees d. they are extremely hot and lack water