"The Terrain of the Earth's Surface" The Earth's Surface and Its Changes PPT Courseware 2

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"The Terrain of the Earth's Surface" The Earth's Surface and Its Changes PPT Courseware 2

Plain: broad and flat with little undulations

Mountainous area: The terrain is higher, winding and undulating, with many mountains.

Hills: undulating with gentle slopes, composed of continuous hills.

Basin: The surrounding terrain is higher and the middle is low and flat.

Plateau: A large area with open terrain and bounded by obvious slopes.

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

topography of the earth's surface

Plain The terrain is higher on all sides and low in the middle

The plateau has higher terrain, winding and undulating hills and mountains.

Mountainous terrain is undulating with gentle slopes and is composed of continuous low hills.

Hills have a large area and open terrain, and are surrounded by obvious steep slopes.

The basin has a broad and flat landform with little undulations.

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 _____.

judge

1. Most of the earth is land, and a small part is ocean. ( )

2. From the map, the largest area is the Eurasian continent, and the smallest area is the Australian continent. ( )

3. Our country’s terrain is mainly plains. ( )

4. The Qinghai-Tibet Plateau is the highest place in the world and is known as the "Roof of the World". ( )

5. Different animals and plants live in different terrains of the earth. ( )

6. On topographic maps, the colors of the ocean are also different. Different colors represent different depths of the ocean ( )

7. my country’s terrain is mainly composed of plains, plateaus, mountains, hills, and basins. ( )

8. The topography of the earth’s surface is constantly changing. ( )

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: 2024-07-02

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