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Questions and Answers
What is the primary method used to create craft paper?
What is the primary method used to create craft paper?
- Pulping method
- Kraft method (correct)
- Recycling method
- Bleaching method
What chemicals are used in the kraft method to process wood chips?
What chemicals are used in the kraft method to process wood chips?
- Sodium hydroxide and sodium sulfide (correct)
- Acetic acid and ethanol
- Hydrogen peroxide and ammonia
- Chlorine and sulfur dioxide
Which of the following is a primary concern associated with acquiring paper from wood?
Which of the following is a primary concern associated with acquiring paper from wood?
- Water pollution
- Soil erosion
- Deforestation (correct)
- Air pollution
What is the main danger of deforestation mentioned in the text?
What is the main danger of deforestation mentioned in the text?
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Which industry uses paper for various purposes such as printing, packaging, arts and crafts, and finance?
Which industry uses paper for various purposes such as printing, packaging, arts and crafts, and finance?
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How many trees does the Philippines lose almost every day?
How many trees does the Philippines lose almost every day?
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