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Author Question: Rip currents are dreaded by surf swimmers everywhere. The standard recommendation for swimmers is if ... (Read 109 times)

kshipps

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on: Feb 28, 2020

Question 1

The zigzag movement of sand grains along a beach is ________.
◦ called beach drift
◦ very unusual and seldom occurs
◦ caused by obliquely breaking waves
◦ both caused by obliquely breaking waves and called beach drift

Question 2

Rip currents are dreaded by surf swimmers everywhere. The standard recommendation for swimmers is if you get caught in a rip current, swim parallel to the shore. Why?
◦ The current is moving offshore but is confined, so by swimming parallel to shore you can swim out of the current.
◦ It will carry you in the longshore current which will take you ashore.
◦ This recommendation is wrong; you should swim toward the shore as fast as you can.
◦ This recommendation is wrong; you should swim with the current and wait for it to die away, then swim to shore because the currents dissipate quickly.
Earth Science ¦ Tarbuck, Lutgens, Tasa ¦ 15th Edition
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Marked as best answer by kshipps on Feb 28, 2020

yeungji

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Reply #1 on: Feb 28, 2020
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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kshipps

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Reply 2 on: Feb 28, 2020
Wow, this really help

alvinum

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Reply 3 on: Yesterday
:D TYSM

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