170 likes | 282 Views
Trees. Primary 5 Unit 3 Second Term. What is this part of the tree?. Thick trunk. Long branches. Short branches. Broad leaves. Thin trunk. Can you describe the trunk of this tree? Is it thick or thin ?. Narrow leaves. This tree has a thin trunk.
E N D
Trees Primary 5 Unit 3 Second Term
What is this part of the tree? Thick trunk
Long branches Short branches
Can you describe the trunk of this tree? Is it thick or thin? Narrow leaves This tree has a thin trunk.
Can you describe the leaves of this tree? • This tree has narrow leaves.
Click it This website is about the tropical rainforests. Can you tell me how useful about the trees?
http://www.cwjh.ptc.edu.tw/channel/geo/jungle/frame.htm click
http://www.nmes.tp.edu.tw/class/890504/student/ppt/6-1.24.27.ppthttp://www.nmes.tp.edu.tw/class/890504/student/ppt/6-1.24.27.ppt click
Why are trees useful? • Trees have roots to hold the soil together. • Do you know that which part of the tree holds the soil together? • They can give usshade. • Do you know that which part of the tree give us shade? • They can make the air clean. • Animals live in trees and get food from trees so trees are the home for them. • They give us food and wood. • They can make cities green and healthy.
Why do people cut down the trees? • People cut down the trees because they need wood to make furniture and paper.
Why do animals live in trees? • Animals live in treesbecausethey get food from trees.
Why do trees have leaves? Trees have leaves because they need to take in sunlight and rain.
Why do trees have roots? • Trees have roots becausethey need to get water from the soil.