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Author Question: Explain why prolonged periods of reading tire the eye muscles and result in eye strain. (Read 37 times)

jjjetplane

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Question 1

What is the pharyngotympanic tube and what is its purpose?

Question 2

Explain why prolonged periods of reading tire the eye muscles and result in eye strain.


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Marked as best answer by jjjetplane on May 27, 2020

peter

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Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
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jjjetplane

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Reply 2 on: May 27, 2020
Thanks for the timely response, appreciate it


xiaomengxian

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Reply 3 on: Yesterday
Wow, this really help

 

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