Identify whether the following items have been made with correct materials. Explain. (Choosing the right material)
1. A notebook is covered with a towel to protect it from water spilling into the school bag.
2. Ram wears a pullover made of acrylic to protect himself from the cold winter morning in Delhi.
3. A coffee mug made of PET.
4. Mountaineering ropes made of nylon.
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2
Answer:
no
Explanation:
As the towel absorbs water, the water in the towel comes in contact with the notebook and the book might get spoiled. We must instead cover it with a plastic cover. As plastic doesn't absorb water, the book will be safe.
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1
Identify whether the following items have been made with correct materials. Explain. (Choosing the right material)
1. A notebook is covered with a towel to protect it from water spilling into the school bag.
2. Ram wears a pullover made of acrylic to protect himself from the cold winter morning in Delhi.
3. A coffee mug made of PET.
4. Mountaineering ropes made of nylon.
No
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