Habitats and Food Chains





Habitats and Food Chains - Tree

Created on: Feb-05-2015   Last updated: Feb-05-2015

 

8.5" x 11" - Choice of Hardcover/Softcover - Color - Photo Book
Theme: Presentation    Privacy: Everyone
20 pages    274 reads    0 people's favorite    0 likes   
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Description

In botany, a tree is a perennial plant with an elongated stem, or trunk, supporting branches and leaves in most species. In some usages, the definition of a tree may be narrower, including only woody plants with secondary growth, plants that are usable as lumber or plants above a specified height. In looser senses, the taller palms, the tree ferns, bananas and bamboos are also trees. Trees tend to be long-lived, some reaching several thousand years old. The tallest known tree, a coast redwood named Hyperion, stands 115.6 m (379 ft) high. Trees have been in existence on the Earth for 370 million years. Trees are not a taxonomic group but include a variety of plant species that have independently evolved a woody trunk and branches as a way to tower above other plants to compete for sunlight.

 
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zeeshan
Joined: Feb-03-2015

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Author Bio

I love to write about nature thats why in this book i am writing about tree.i am 14 years old.i live in Pakistan,Karachi.

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