"If all the trees fall down" PPT download Simple campus recruitment activity planning plan summary enterprise and institution recruitment publicity lecture PPT template is a general PPT template for business post competition provided by the manuscript PPT, simple campus recruitment activity planning plan summary enterprise and institution recruitment promotion Lecture PPT template, you can edit and modify the text and pictures in the source file by downloading the source file. If you want more exquisite business PPT templates, you can come to grid resource. Doug resource PPT, massive PPT template slide material download, we only make high-quality PPT templates!
| 文件名 如何下载使用 | 下载次数 | Download Points | 下载地址 |
|---|---|---|---|
| "If all the trees fall d... | 17250次 | 0.00 | Free Download |
Tips: If you open the template and feel that it is not suitable for all your needs, you can search for related content "If all the trees fall down" PPT download is enough.
How to use the Windows system template
Directly decompress the file and use it with office or wps
How to use the Mac system template
Directly decompress the file and use it Office or wps can be used
Related reading
For more detailed PPT-related tutorials and font tutorials, you can view: Click to see
How to create a high-quality technological sense PPT? 4 ways to share the bottom of the box
Notice
Do not download in WeChat, Zhihu, QQ, built-in browsers, please use mobile browsers to download! If you are a mobile phone user, please download it on your computer!
1. The manuscript PPT is only for study and reference, please delete it 24 hours after downloading.
2. If the resource involves your legitimate rights and interests, delete it immediately.
3. Contact information: service@daogebangong.com
"If all the trees fall down" PPT download, due to usage restrictions, it is only for personal study and reference use. For commercial use, please go to the relevant official website for authorization.
(Personal non-commercial use refers to the use of this font to complete the display of personal works, including but not limited to the design of personal papers, resumes, etc.)
Related reading
For more detailed PPT-related tutorials and font tutorials, you can view:Please click to see
Authoritative PPT Summary
Hunan Education Edition Sixth Grade Science Volume 1: If the Big Trees Fall Down PPT Download
Part One: Poetry Appreciation
In a dense forest,
There is a group of cute little trees having a conversation:
There is only one earth, lose it,
Where can we find a home?
We must protect the forest,
It means protecting the earth and our homeland.
Who doesn’t love home, who doesn’t love mother?
Protect the earth, protect the forest.
Suddenly, a group of lumberjacks came,
They cut down trees extensively. . . .
If all the big trees fall down PPT, the second part: Impact
If all the big trees fall down, what impact might it have on the living environment of living things?
1. Animals may escape or migrate if there is no food.
2. The soil may be washed away by water and a debris flow may occur.
3. The temperature may change.
4. The air composition may change.
If all the big trees fall down PPT, the third part: measurement records
Measurement records
Where the sun doesn't shine Where the sun shines
In the woods Outside the woods In the woods Outside the woods
26.4℃ 27.9℃ 26.8℃ 29.6℃
26.6℃ 28.1℃ 27.0℃ 31.5℃
26.9℃ 28.7℃ 27.7℃ 31.9℃
The four sets of data in each row are measured at the same time.
You can answer it!
1. Are the temperatures inside the woods and outside the woods the same?
2. What do the measurement results indicate?
3. Do forests have an impact on people’s lives?
If all the big trees fall down PPT, Part 4: Precautions
Will it really be washed away by rain if there are no plants on the soil surface?
Please use "Forests and Soil" as the experimental topic and conduct group experiments.
Precautions:
1. What experimental conditions should be controlled (variable or constant).
2. The team has a clear division of labor and a correct division of labor.
3. Place the soil within the marked range, and the height should be the same as the border. Do not let soil or water fall onto the experimental table before and after watering.
4. One end of the board should touch the bottom and the position of the plastic piece should be appropriate.
5. The water sprinkling time is 40 seconds. When the time is up, the shower head is withdrawn and the excess water is poured back into the measuring cup.
If all the big trees fall down PPT, Part 5: Expansion exercises
Expansion exercises
1. When is Arbor Day in my country?
March 12
2. (Multiple choice) Which of the following are the functions of forests?
(ABCDE)
A purify the air B create oxygen C regulate climate
DMaintain water and soil EPrevent wind and sand
Keywords: Hunan Education Edition sixth grade science PPT courseware free download, if the big trees fall down PPT download, .PPT format;
For more information about the PPT courseware "If All the Trees Fall Down", please click on the "If All the Trees Fall Down" PPT tab.
If all the trees fall down PPT courseware:
Hunan Education Edition 6th Grade Science Volume 1, If All the Big Trees Fall Down PPT Courseware If All the Big Trees Fall Down, PPT, Part One: The serious consequences of forest destruction The serious consequences of forest destruction Sandstorms are both sandstorms and dust storms The general term refers to strong winds that affect the ground...
"If all the trees fall down" PPT:
Hunan Education Edition sixth grade science first volume, if the big trees fall down PPT, the first part content: Game method Game method: 1. Each student plays a creature. 2. Connect each two creatures with a line that has a food connection. 3. If a creature withdraws, all with...