1. This tree has the largest leaves which can grow up to 20 m long. 
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2. It is a kind of grass and starts off with a soft, bendy, herbaceous stem. But as it grows, very rapidly, the stem becomes hard, tough and woody. 
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3. This is the world's biggest water plant whose massive floating leaves grow up to 2 m across and can sometimes support the weight of a child.
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4. This is the world's biggest tree which so about 83 m tall and 25 m round. 
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5. This is the fastest growing tropical tree which can grow 10 m in 13 months.
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6. This spice comes from the bark of a tree. 
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7. Fruits of this tree gives us oil and its branch is offered as a symbol of peace. 
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8. The sweet, sticky fruit of this plant looks somewhat like a plum.
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**ALL QUESTIONS ANSWERS HERE**
1- Raffia palm 
2- Bamboo 
3-Amazon Lily
4- General Sherman
5- Albizia Falcata
6- Cinnamon
7- Date Palm 
8- Olive