"Living Fossil" PPT Courseware 4

描述

"Living Fossil" PPT Courseware 4

do you know?

Fossils are stones that are the remains or remains of creatures that lived in the distant past.

Require:

1. Under the leadership of the group leader, read the text aloud in the way your group likes, pronouncing the words correctly and reading the sentences clearly.

2. After reading, circle the names of several living fossils introduced in the text.

read it

Museum precious Gongsun tree familiar

extinction carnivorous history walnut

Lack of rare Chinese sturgeon

I will read:

museum history walnut

Gongsun tree precious extinct

paleontology chinese sturgeon lack

carnivore familiar rare

Read the text again:

1. Read the text freely and underline the reasons that best explain why they are living fossils.

2. After finishing the painting, discuss the topic within the group and select a representative to speak.

1. Ginkgo tree, also called ginkgo tree, is a tree species hundreds of millions of years ago and is very precious.

2. Many of the animals that lived in the same period as it have long since become extinct, but the giant panda has survived to this day from generation to generation.

3. The Chinese sturgeon is also an ancient creature with a history of more than 100 million years.

Ginkgo tree, also called ginkgo tree, is a tree species hundreds of millions of years ago and is very precious. The appearance of a ginkgo tree is easy to recognize, with each leaf resembling a small fan. Ginkgo trees grow very slowly. If you plant a ginkgo tree as a child, you will have to wait until you become a grandfather before you can eat its fruits. Therefore, the ginkgo tree is also called the Gongsun tree.

read read write write

A piece of leaf, a handful of fans

Piece by piece - strip by piece -

One by one—— One by one——

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For more information about the "Living Fossil" PPT courseware, please click on the "Living Fossil ppt" tab.

"Living Fossil" PPT courseware 5:

"Living Fossils" PPT Courseware 5 I will recognize Bozhen, Sun Xijue, Meat History, Nuclear Lack of Rare Museum Fossils, Ginkgo Tree, Gongsun Tree, Rare Giant Panda, Chinese Sturgeon, Extinct Paleontology, Familiar Lack of Rare Protection... Fossils: All preserved in Geological time in the formation..

"Living Fossil" PPT courseware 3:

"Living Fossil" PPT Courseware 3 Reading Requirements: 1. Read the text aloud. When you encounter new words you don't know, use the pinyin below to read the words you don't know. 2. Think about the several fossils mentioned in the article. Museum Rare Gongsun Tree Familiar Extinct Carnivorous Historical...

"Living Fossil" PPT Courseware 2:

"Living Fossils" PPT Courseware 2 Fossils: All biological remains (such as animal bones, hard shells) and remains (such as animal footprints, insect burrows, eggs, feces, human stone tools, etc.) from geological periods preserved in the stratum are called fossils . Requirements for self-reading texts: 1. Read to yourself with the help of pinyin..

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更新时间: 2024-10-20

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