"The Terrain of the Earth's Surface" The Earth's Surface and Its Changes PPT Courseware 4

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"The Terrain of the Earth's Surface" The Earth's Surface and Its Changes PPT Courseware 4

Plain: low, flat and broad

Mountainous terrain: high and rugged terrain with towering peaks

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

Plateau: Higher altitude, with open or hilly ground.

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

Introduction to topographic maps

Color Number Legend

Different colors are often used on topographic maps to represent different heights of terrain. For example, different shades of brown and brown represent plateaus and mountains with an altitude of more than 2,000 to 5,000 meters respectively. White indicates peaks covered with snow all year round, often above 6,000 meters. Different shades of green represent plains with different elevations, and different shades of blue represent various depths of the ocean. The blue closed shape is the lake. The blue curve represents the river.

topography of the earth's surface

1. my country’s topography mainly includes ______, ______, ______, ______, and ______. Among them, the one with the widest distribution and the largest area is ______.

2. The terrain of our country is ______ high and ______ low, with more ______ in the west and more ______ in the east, distributed in a ______ shape.

3. Different shades of blue indicate different depths of the ocean. Dark blue indicates that the sea is ______, while light blue indicates that the sea is ______.

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.

4. What is called the "Roof of the World" is ( ).

A. Loess Plateau B. Qinghai-Tibet Plateau C. Yunnan-Guizhou Plateau

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, former 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.

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"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: 2024-11-22

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