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

Description

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

Part One Content: New Lesson Learning

Terrain 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.

Mountainous areas with towering peaks and rugged terrain

Hills: The altitude is not high and the tops of the hills are round.

plain low and broad

Plateau: high altitude, open ground or hilly

The basin is surrounded by mountains and plateaus, with lower terrain in the middle

Valley depth is greater than width, valley slopes are steep

Topography of the Earth's Surface PPT, Part 2: Observing the Topography

Summarize:

1. Different colors represent different heights

2. The surface of the earth is undulating and rugged.

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

4. There are many mountains in the west of China and plains in the east.

We also know about the Earth’s surface:

1. The terrain of the earth’s surface is constantly changing;

2. Different animals and plants live on different terrains on the earth’s surface;

3. Earthquakes and volcanic eruptions often occur on the earth;

4. The surface of the earth is made of rocks and soil;

Topography of the Earth's Surface PPT, Part 3: Class Summary

There are a variety of terrains on the earth. These terrains constitute the unique topography of the earth's surface, making the earth's surface undulating and rugged.

Topography of the Earth's Surface PPT, Part 4: Classroom Exercises

choose

1. The terrain characteristics of our country are ( )

A.High in the east and low in the west B.High in the west and low in the east

C. High in the south and low in the north D. High in the north and low in the south

2. It has towering peaks and rugged terrain ( )

A.Mountains B.Hills

C. plateau D. plain

3. ( ) includes plateaus, mountains, basins,

Lakes, canyons, plains, etc.

A.Terrain B.Topography C.Earth D.Nature

4. ( ) is hilly

A. Low, flat and broad

B. Higher altitude and open ground

C. Towering peaks and rugged terrain

D. The altitude is not high and the top of the mountain is round.

Topography of the Earth's Surface PPT, Part 5: Homework

Understand the topographical features of our hometown.

Keywords: Free download of Chinese PPT courseware for the fifth grade in the textbook version, PPT download of the terrain of the earth's surface, PPT download of the earth's surface and its changes, .PPT format;

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.

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Update Time: 2024-10-29

This template belongs to science courseware Fifth Grade Science Volume 1, Textbook Edition industry PPT template

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