A tropical tree produces rubber. The juice of the rubber tree is called as "Latex", extracted through slanting cuts in the bark. The juice drips in to a container attached to the tree.It is then collected and made into rubber, which can be used for car tires, boots, etc.

Another juice extracted from trees is maple syrup. It comes from the maple tree which is grown in north america. The juice flows out of holes bored in to the wood of the tree. Maple syrup is popular in the U.S.A. and is used on pancakes and ice cream.
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