Facts About TreesTrees are tall plants.Trees can live for thousands of years.Some trees can grow taller than 100 metres.Trees produce oxygen (氧气) and reduce the amount of carbondioxide (二氧化碳) in the airThe roots of a tree usually grow underground. They help keepthe tree stable and gi...
Facts About Trees Trees are tall plants.Trees can live for thousands of years.Some trees can grow taller than 100 metres.Trees produce oxygen (氧气) and reduce the amount of carbon dioxide (二氧化碳) in the air.The roots of a tree usually grow underground. They help keep the tree stable ...
The competition for resources like nutrients and water on the floor of the tropical rainforest is fierce. Extensive systems of tree roots soak up much of the nutrients and water. In a mature rainforest, the lower layers of the forest tend to be open because the lack of sunlight and nutrien...
( )3. We can tell the age of a tree by its3.我们可以通过树根判断一roots.棵树的年龄。参考答案1.× 2.X 3.Task 2任务2Fill in the blanks.填空。1. Water travels up the tree1.水沿着树向上输through theand all the way送,通过和所有路out to the径到达2.We canthe age of a tree by2...
Facts About Trees Trees are tall plants.Trees can live for thousands of years.Some trees can grow taller than 100 metres.Trees produce oxygen (氧气) and reduce the amount of carbon dioxide (二氧化碳) in the air.The roots of a tree usually grow underground. They help keep the tree stable ...
Potential Tree Problems Cottonwood branches tend to be weak, so the trees aren't suitable for windy spots. They also have aggressively growing roots; don't plant one near a sewer system, building foundation, paved area or other site where its roots may cause problems. The trees are susceptibl...
(1x3-3分)()Facts About Tees Trees are tall plans.Treet can live For thousande of years.Some nrees can grow talter than 100 menes.Trees prodace oxrgen(氧气)and reduce(减少)the amount o数量) cartion dioxide in the aie The roots of a tree usually grow underground. They help keep the...
Facts About Trees Trees are tall plants.Trees can live for thousands of years.Some trees can grow taller than 100 meters.Trees produce oxygen(氧气) and reduce the amount of carbon dioxide(二氧化碳) in the air.The roots of a tree usually grow underground. They help keep the tree stable and...
It was here that Wu stumbled upon his love for art, transferring to the art school in 1936 despite his father’s concerns about the poverty of a life as an artist. Wu Guanzhong, Wisteria , ink and colour on paper, framed, signed, dated 1988, with 2 seals of the artist; Tree Roots ...
Due to the loss of habitatmany desert plants and desert animals face extinction. One of the most famous plant examples is the unique Joshua tree which is found in North America. Many species of antelopes or cheetahs that are home to the Sahara desert are now highly endangered. ...