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K40/Muhammad Ramdan bin Awang Senik (S47899)/ Smartphones and Mobile…
K40/Muhammad Ramdan bin Awang Senik (S47899)/ Smartphones and Mobile Devices Addiction cause Bad Impact for Life
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HEALTH
Eye sight: irritable eyes, blurred vision and eye fatigue.
Body pain : Such as: back pain,neck pain, shoulder pain and etc.
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