The definition of a landform is pretty basic. It’s quite simply a natural formation of rock and dirt. This is the way all landscapes on earth are created. One could say that earth is one big pool of water with lots of big, small and bigger islands. It’s pretty ironic that it’s called earth when most of it is composed out of water.
The definition of world landforms is different depending on who you ask. An entire continent is a landform and something as small as a basic valley is also, that’s right, a landform. The biggest landform on earth is the Pacific Ocean, with a total are of around 165 million square kilometers. At the same time, the hill in front of your house, blocking your view of the ocean, is also a type of landform.
The variety of Earth
It’s extraordinary how different landforms can vary depending on where you are on earth. In one area the deserts stretch for miles and miles, and if you just move a few hundred meters there is vegetation with palm trees and oceans stretching as far as the eye can see. Earth is the only planet in our solar system with such a diversity of world landforms. Other planets, like Mars and Mercury doesn’t look much different no matter where you look.
A lot of websites offer great insights in the different landforms of the world, simply because there’s no way of seeing them all for yourself in one lifetime. There are pictures, videos and stories from the people who have seen it with their own eyes.
Lists of landforms
Lists of landforms are often categorized based on the characteristic attributes, such as soil type, elevation, slope and orientation. Scientists have given names to a lot of the often recurring world landforms to simply things. They are often defined by what it’s made of as well as the size, shape, location. Man-made features, such as ports, harbors, canals are not included in the definition of landforms; they have to be natural, made by nature itself. Planted forests and areas dried out due to excessive irrigation are not landforms. There are a lot of lists of landforms online, check them out!
The largest landforms on the surface of earth are the large-scale features such as, plateaus, plains and mountains. Smaller types of landforms are, for example valleys and hills. You have probably seen a whole bunch of landforms yourself without even thinking about it. The study of landforms is fascinating because most of it is unknown. We are still not 100% sure how mountains are created and why some areas are more suitable for agriculture than others.
For information of world’s land form , the best resource is the http://www.worldlandforms.com/.
What’s the definition of a landform?