"Topography of the Earth's Surface" PPT courseware of the Earth's surface and its changes

Description

"Topography of the Earth's Surface" PPT courseware of the Earth's surface and its changes

What is terrain?

Terrain refers to the shape of the earth's surface, referred to as terrain, also known as landforms.

Plain: low, flat and broad

Mountainous terrain: high and rugged terrain with towering peaks

Hills: low altitude, round tops

Basin: Surrounded by mountains and plateaus, with lower terrain in the middle

Plateau: higher altitude, open ground or hilly

Canyon: A valley with a steep slope that is deeper than wide.

What we know from the topographic map:

①Different colors represent different heights

②The surface of the earth is undulating and rugged

③There are more oceans and less land on the earth, and the land is surrounded by oceans

④China has many mountains in the west and plains in the east

common sense

Seven continents: Asia, Africa, Antarctica, South America, North America, Europe, Oceania

Four oceans: Pacific, Atlantic, Indian Ocean, Arctic Ocean

Main basins: Sichuan Basin, Qaidam Basin, Junggar Basin, Tarim Basin

Main plateaus: Qinghai-Tibet Plateau, Loess Plateau, Yunnan-Guizhou Plateau, Inner Mongolia Plateau

Main hills: Southeast hills, Shandong hills

Main plains: Northeast Plain, North China Plain, middle and lower Yangtze River Plain, Pearl River Delta Plain, Ningxia Plain.

exercises

1. By observing the world topographic map, we can see that the following statement is incorrect ( ).

A. Most of the earth is ocean and the land area is small. B. The land on the earth is surrounded by ocean.

C. China’s terrain is high in the east and low in the west

2. Our country has diverse terrain, with the largest area and widest distribution being ( ).

A. Plain B. Plateau C. Mountain

3. The correct statement about my country’s topography is ( ).

A. There are many mountains in the west of my country, and there are many plains in the east. B. There are many plains in the west of my country, and there are many mountains in the east.

C. There are many plains in the west of my country and hills in the east.

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For more information about the PPT courseware "The Earth's Surface and Its Changes and the Terrain of the Earth's Surface", please click the "The Earth's Surface and its Changes ppt The Terrain of the Earth's Surface ppt" tag.

"Topography of the Earth's Surface" PPT download of the Earth's surface and its changes:

"Topography of the Earth's Surface" PPT download of the Earth's surface and its changes Part One: New Lesson Learning Topography refers to the shape of the Earth's surface, referred to as terrain, also known as landforms. It is usually described by plateaus, mountains, basins, lakes, canyons, plains, etc. Mountains with high peaks...

"Topography of the Earth's Surface" Earth's surface and its changes PPT:

"The Terrain of the Earth's Surface" The Earth's Surface and Its Changes PPT Part One: The Terrain We Have Seen Where have we been and what kind of natural scenery have we seen? We can tell whether the place we visited is a mountain, a plain, or some other typical terrain...

"Topography of the Earth's Surface" Earth's Surface and Its Changes PPT Courseware 5:

"Topography of the Earth's Surface" The Earth's Surface and Its Changes PPT Courseware 5 Terrain refers to the general term for the shape and landforms of ground objects, specifically referring to the various states of high and low that the fixed objects distributed above the earth's surface jointly present. The five basic terrains are plains, plateaus, mountains and basins..

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Update Time: 2024-10-02

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