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1. What is paper?
A
Paper is the sheet that is usually used for writing.
B
Paper is a hard material made up of wooden material
C
Paper is a large rectangular piece of cotton
2. ¿How are they obtained?
A
Step 1: Our pulp and paper process. Step 2: Diluting paper fibres. Step 3:Press section
B
Step 1: Our pulp and paper process: Step 2: Diluting paper fibres Step 3: Wire section
C
Step 1:Diluting paper fibres Step 2: Press section Step 3: Wire section
3. Properties of cardboard
A
Durability, Adaptability, Insulation, Quality prints and Rigidity.
B
Durability, Adaptability and Insulation.
C
Quality prints and Durability
4. Which is a type of paper?
A
Corrugated fiberboard
B
Single-face board
C
ITC Board
5. Which is a type of cardboard?
A
Duplex
B
Matboard
C
Butter
6. High-cost performance:
A
Is one of the main factors that prevent many enterprises.
B
Is a addition to all the other unique functions.
C
Is when you might want to consider packing your.
7. Aesthetics:
A
Is typically not pleasing
B
Is not weatherproof.
C
Is relatively weak and will fold or tear easily.
8. Recyclable:
A
The paper manufacturing industry employs many people in various stages of the production process.
B
Pro of paper manufacturing.
C
The same material can be reused instead of being sent to landfills or incinerated.
9. Deforestation:
A
Can be energy-intensive, requiring large amounts of electricity and heat.
B
To produce paper, trees must be harvested can have significant environmental impacts.
C
Requires a significant amount of water, including water used for pulping and washing
10. Low Weather Resistance:
A
They can store different products, such as books, shoes, small accessories, clothes and so on.
B
For long-distance transportation of products, considering the weight of the container.
C
Water and other liquids will saturate and further weaken cardboard products,
11. Step 5: How our paper is dried
A
Travels through an enclosed space containing a number of steam-heated drying cylinders.
B
To give the containerboard a smooth and glossy surface to optimize it for printing,
C
The liquid falls onto the wire or forming fabric.
12. Adaptability:
A
Cardboard is a material that can be folded and cut easily, quickly and safely.
B
Act as a thermal insulator against the climatic changes that it may experience.
C
The protection of the elements that are introduced inside cardboard packaging.