1．Where is the growth place that dianthus likes?
The places where grassy plains grow out
The places in the cave
In water
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2．What is the origin name of the water lily?
Because white flowers bloom in Hitsuji-no-koku.
Because the touch is like the wool.
Because the form of the leaf is similar to a sheep.
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3．How many kinds of color of the flower of iris are there?
Approximately 50 kinds
Approximately 500 kinds
Approximately 5,000 kinds
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4．What are most kinds of the leaves of shishigashira?
Sporophyll
Trophophyll
Needle leaves
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5．Which tree is turning red in autumn?
Pine
Cedar
Maple
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6．Which Chinese name is the crape myrtle?
Hundred eyes rouge
Thousand days rouge
Hundred days rouge
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7．How many kinds of spiderwort grow in Japan?
1,800 kinds
100 kinds
5 kinds
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8．Which role do "plants" have in ecosystem?
Consumers
Producers
Disintegraters
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9．Which role do flesh-eating animals have in ecosystem?
Consumers
Producers
Disintegraters
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10．What must you not do to keep ecosystem?
Keep the fish which you caught in the water tank at home.
Let the fish which you kept go to a river.
Eat the fish which you bought in a shop.
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