frontier
They are called the geomorphological features.
some lands are rocky and steep and some lands are plain and shallow
Hills and tablelands
yes
valleyIt is called a valley. A river often flows through it.
they were called the northwest territory.
the Mexicans and french
pow pow pow
The low lands between hills or mountains is called a valley.
No one created Mesopotamia. It formed when towns were settled on the fertile lands in between the Tigris and Euphrates river.
valley's
Japanese settlement.
Wilderness areas can be found in preserves, estates, farms, conservation preserves, ranches.
The Dutch discovered and settled many lands. One was New Netherlands but the English took it away and renamed it New York.
The best lands are usually settled and develop into cities...
Marginal Land
They helped by protecting wilderness lands from development