This image shows the topography, or shape, of the Earth’s surface, on land and below the oceans. Mountain ranges, subduction trenches, tectonic plates, and mid-ocean ridges are all visible in the image. Image from: U.S. Geological Survey.
– Surface features are landforms and bodies of. water that cover the Earth’s surface such as: • mountains. • valleys.
Additionally, what are some of Mercury’s special features? The surface of Mercury has numerous interesting features, including a variety of craters, ridges, and terrains ranging from heavily cratered to nearly crater free. These features, and their location across the known planet surface, helps us to understand the evolution of the planet.
Simply so, what are the 3 main features of the earth?
The Earth is composed of land, air and water. characteristics of mountains, rivers, oceans, valleys, deserts, and local landforms.
What are the unique features of the earth?
Three unique features of earth are:
- It is located at an optimum distance from the Sun. Hence, it is neither too cold nor too hot.
- The earth is a watery planet with 70% of the earth’s surface covered by water.
- It has an atmosphere which receives heat from the sun by solar radiation and loses heat by earth’s radiation.
What’s another word for topography?
What is another word for topography? landscape terrain area chorography geography geomorphology ground land country countryside
How are surface features formed?
Constructive forces cause new features to form by volcanic activity or uplift of the crust. Existing landforms are modified by destructive forces, perhaps even eroded away by water, wind, ice, and gravity. Beneath the oceans, volcanic activity forms new seafloor while old seafloor is destroyed at the trenches.
What are examples of topography?
Topographical Features Examples include mountains, hills, valleys, lakes, oceans, rivers, cities, dams, and roads. Elevation – The elevation, or height, of mountains and other objects is recorded as part of topography. It is usually recorded in reference to sea level (the surface of the ocean).
What is the surface feature of an area?
Earth Science – Mapping Earth’s Surface A B LANDFORM A feature of topography formed by the processes that shaped Earth’s surface. LANDFORM REGION A large area of land where the topography is similar. PLAIN A landform made up of flat or gently rolling land with low relief. MOUNTAIN A landform with high elevation and high relief.
What do you mean by altitude?
As a general definition, altitude is a distance measurement, usually in the vertical or “up” direction, between a reference datum and a point or object. The reference datum also often varies according to the context.
What is Earth made of?
The Earth is made out of many things. Deep inside Earth, near its center, lies Earth’s core which is mostly made up of nickel and iron. Above the core is Earth’s mantle, which is made up of rock containing silicon, iron, magnesium, aluminum, oxygen and other minerals.
What are the physical features of the earth’s surface?
Landforms are natural features of the landscape, natural physical features of the earth’s surface, for example, valleys, plateaus, mountains, plains, hills, loess, or glaciers.
What do you mean by vegetation?
Use the word vegetation to refer to all plants and trees collectively, typically those in a specific region. Vegetation, as well as meaning all plant growth, can refer to the growth process of a plant. The lettuce you planted a couple weeks ago is at an early stage of vegetation.
What is a human feature?
Human Feature/Physical Feature. Physical features show. natural objects such as mountains and rivers. Human features are things that are built by. humans such as bridges and roads.)
What are 5 physical features?
Typical landforms include hills, mountains, plateaus, canyons, and valleys, as well as shoreline features such as bays, peninsulas, and seas, including submerged features such as mid-ocean ridges, volcanoes, and the great ocean basins.
Who named Planet Earth?
The answer is, we don’t know. The name “Earth” is derived from both English and German words, ‘eor(th)e/ertha’ and ‘erde’, respectively, which mean ground. But, the handle’s creator is unknown. One interesting fact about its name: Earth is the only planet that wasn’t named after a Greek or Roman god or goddess.
Where do we live on Earth?
While it’s true that we’re generally confined to the outer surface of the lithosphere (the crust), in reality we do not live IN the earth (land) like earthworms or rodents. Actually we live at the base of the atmosphere and more properly, should be called “sky animals”.
How would you describe Earth?
Earth is really an “oblate spheroid,” because its spin causes it to be squashed at its poles and swollen at the equator. Water covers roughly 71 percent of Earth’s surface, and most of that is in the oceans. About a fifth of Earth’s atmosphere consists of oxygen, produced by plants.
What is Earth named after?
All of the planets, except for Earth, were named after Greek and Roman gods and godesses. The name Earth is an English/German name which simply means the ground. It comes from the Old English words ‘eor(th)e’ and ‘ertha’. In German it is ‘erde’.