Social Studies

7th -

9thgrade

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減塑行動之可回收塑膠大搜查

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  • 1. Multiple Choice
    30 seconds
    1 pt

    下列哪一種塑膠可耐熱110-130℃,耐酸、鹼、油、酒精、具光澤度、剛性佳、可煮沸,但有可能會有溶出三聚氰胺的疑慮,故不建議裝盛熱食?

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  • 2. Multiple Choice
    30 seconds
    1 pt

    下列哪一種塑膠屬於保鮮膜、雞蛋盒、調味罐等原料,耐熱60~80℃,過熱易釋放各種有毒添加劑?

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  • 3. Multiple Choice
    30 seconds
    1 pt

    哪一種塑膠的用途包含自助式托盤、玩具、養樂多瓶、冰淇淋盒、泡麵碗等,但是在高溫下容易釋出致癌物質,不適用酒精、不適用食用油?

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